Table of contents 目次

  1. Composite numbers from the top 100 small SNFS polynomials 小さい SNFS 多項式の上位 100 個に含まれる合成数
  2. Composite numbers that SNFS is more suitable than GNFS SNFS よりも GNFS の方が適している合成数
  3. Composite numbers that no prime factor is known 素因数が見つかっていない合成数

1. Composite numbers from the top 100 small SNFS polynomials 小さい SNFS 多項式の上位 100 個に含まれる合成数

#digits 桁数composite number 合成数original expression 元の式ECMStatus 状態
11467×10188+173940Free to factor
216374×10187+7945Free to factor
315676×10187+23945Free to factor
417189×10187-53945Free to factor
51529×10188+740Free to factor
615925×10187+17345Free to factor
714413×10188+41940Free to factor
815117×10188-53940Free to factor
915717×10188-11340Free to factor
1014619×10188+53940Free to factor
1115319×10188+71940Free to factor
1216619×10188+17940Free to factor
1316625×10188+11940Free to factor
1414629×10188-17340Free to factor
1515929×10188+61940Free to factor
1616229×10188-11940Free to factor
1714631×10188+41940Free to factor
1816731×10188+23940Free to factor
1915238×10188+61940Free to factor
2016741×10188-23940Free to factor
2114943×10188-61940Free to factor
2214810189+149340Free to factor
2315010189-31340Free to factor
2416910189+59340Free to factor
2517210189+539940Free to factor
2616352×10188-61940Free to factor
2716153×10188-71940Free to factor
2816953×10188-17940Free to factor
2916468×10188-41940Free to factor
3016476×10188+23940Free to factor
3116679×10188-61940Free to factor
3214510190+149340Free to factor
3316510190-91940Free to factor
3416810190+119340Free to factor
3517010190-4140Free to factor
3618110190-31340Free to factor
3714135×10188-17940Free to factor
381514×10189+17340Free to factor
3915625×10189+11940Free to factor
4016225×10189+17340Free to factor
411807×10189-367940Free to factor
421638×10189-940Free to factor
4316685×10188+23940Free to factor
4416985×10188+41940Free to factor
451615×10190+340Free to factor
4616411×10189+61940Free to factor
4717413×10189+23940Free to factor
4817665×10189-11940Free to factor
49179673×10188-7940Free to factor
50169682×10188-7940Free to factor
511377×10190+940Reserved
521667×10190+173940Free to factor
531797×10190-97940Free to factor
5414916×10189+11940Free to factor
5516416×10189-43940Free to factor
5615917×10189+7340Free to factor
571609×10190+740Free to factor
5815019×10189+71940Free to factor
5915410191+269940Free to factor
6015610191+539940Free to factor
6115810191+59340Free to factor
6217110191-91940Free to factor
6315511×10190+43940Free to factor
6416822×10189+23940Free to factor
6516922×10189-13940Free to factor
6617022×10189-31940Free to factor
6716923×10189+31940Free to factor
6815926×10189-71940Free to factor
6914814×10190-17340Free to factor
7016714×10190+13940Free to factor
7114529×10189+61940Free to factor
7216329×10189-11940Free to factor
7317032×10189-41940Free to factor
7416417×10190-11340Free to factor
7516637×10189+71940Free to factor
7617037×10189+17940Free to factor
7714438×10189+61945Free to factor
7815619×10190+11340Free to factor
7916541×10189-23940Free to factor
8013922×10190-31940Free to factor
8116144×10189-53940Free to factor
8215446×10189+17940Free to factor
8316223×10190+31940Free to factor
8417023×10190-17340Free to factor
8514549×10189-31940Free to factor
8616049×10189+41940Free to factor
8716025×10190+11940Free to factor
8813926×10190-71940Free to factor
8917026×10190-53940Free to factor
9017726×10190-11340Free to factor
9117453×10189-17940Free to factor
9216056×10189+61940Free to factor
9314659×10189-41940Free to factor
9415359×10189-23940Free to factor
951613×10191-740Free to factor
9617831×10190+41940Free to factor
9714867×10189-31940Free to factor
9816067×10189-13940Free to factor
9917668×10189-41940Free to factor
10014038×10190-11940Free to factor

2. Composite numbers that SNFS is more suitable than GNFS SNFS よりも GNFS の方が適している合成数

#digits 桁数composite number 合成数original expression 元の式ECM.polyStatus 状態
11402×10206+340-Free to factor
214273×10234+53945Reserved
314414×10244+13945-Free to factor
414437×10242+71945-Free to factor
514453×10223-17940-Free to factor
614413×10214+11345-Free to factor
714447×10214+43945-Free to factor
814425×10207-61945-Free to factor
914489×10238-17945-Free to factor
101445×10262-11340-Free to factor
1114479×10239-43945-Free to factor
1214438×10211+61945-Free to factor
131442×10226-945-Free to factor
1414410210+71945-Free to factor
151448×10223-745-Free to factor
1614413×10217+23945-Free to factor
1714410209+269940-Free to factor
1814441×10211+13945-Free to factor
19144655×10206-7940-Free to factor
2014496×10222-140-Free to factor
2114499×10212-145-Free to factor
2214479×10215-43945-Free to factor
2314446×10209+53945-Free to factor
2414431×10210+23945-Free to factor
2514438×10241+61945-Free to factor
2614462×10218-53945-Free to factor
2714464×10212+17945-Free to factor
281444×10233+11345-Free to factor
2914494×10260-1340-Free to factor
3014423×10224-11345-Free to factor
3114489×10240-17945-Free to factor
3214426×10209+1945-Free to factor
331448×10293-71950Free to factor
3414410271+27×10135-1945-Free to factor
3514416×10207-43945Free to factor
361452×10215+340Free to factor
3714514×10233+1345-Free to factor
3814541×10237-23945-Free to factor
3914586×10242-41945-Free to factor
401455×10244-345-Free to factor
4114510213+629940-Free to factor
4214522×10229-31945-Free to factor
4314519×10271+17945-Free to factor
441455×10214+31945Free to factor
4514510214-31340-Free to factor
4614544×10207-17945Free to factor
4714526×10209-17945-Free to factor
4814510211+45×10105-1945-Free to factor
4914531×10230+23945-Free to factor
5014573×10207-1945Free to factor
5114513×10241-1345-Free to factor
5214552×10207+11945Free to factor
531464×10210+41945Free to factor
5414613×10240-1345-Free to factor
55146136×10208-1945Free to factor
5614613×10232+23945-Free to factor
5714613×10230-1345-Free to factor
5814611×10224+1345-Free to factor
5914610222+629940-Free to factor
6014679×10233-61945-Free to factor
61146673×10234-7940-Free to factor
621463×10215-145-Free to factor
6314610266+59340-Free to factor
6414610246-61345-Free to factor
6514693×10215-140-Free to factor
6614616×10235-1345-Free to factor
6714674×10216+43945-Free to factor
6814683×10234+43945-Free to factor
6914694×10290-1340-Free to factor
7014652×10211-43945-Free to factor
7114652×10218+11945-Free to factor
7214610209-7×10104-145Free to factor
7314631×10234-13945-Free to factor
7414647×10235+43945-Free to factor
7514647×10208+43945Free to factor
7614696×10215-145-Free to factor
771467×10268-43940-Free to factor
781468×10212-11345-Free to factor
7914635×10248+1945-Free to factor
801467×10297-36×10148-7945-Free to factor
8114610267+27×10133-1945-Free to factor
8214625×10213-7945-Free to factor
8314713×10288+41945Free to factor
8414710215+54×10107-1945Free to factor
8514777×10213+13945-Free to factor
86147718×10222-7940-Free to factor
8714728×10210+53945Free to factor
8814711×10215+43945-Free to factor
891474×10224+945-Free to factor
9014725×10228-7945-Free to factor
9114725×10225-61945-Free to factor
9214710250+629945-Free to factor
9314747×10227+61945-Free to factor
9414762×10214-17945-Free to factor
951474×10226+41945-Free to factor
9614710222+269940-Free to factor
9714714×10234-41945-Free to factor
9814786×10213+31945-Free to factor
9914771×10246-17945-Free to factor
10014746×10209-1950Free to factor
1011477×10232-945-Free to factor
10214762×10234-17950-Free to factor
10314719×10211+17945Free to factor
10414773×10224-1945-Free to factor
10514713×10245-1345-Free to factor
10614776×10239+41945-Free to factor
10714768×10224+31945-Free to factor
10814749×10233-31945-Free to factor
10914786×10230-41945-Free to factor
11014746×10213+71945-Free to factor
11114859×10229+13945Free to factor
1121483×10243+145Free to factor
1131486×10232+745Free to factor
114148172×10257-1940-Free to factor
11514862×10233+1945-Free to factor
11614843×10217+11945-Free to factor
11714856×10234+61945-Free to factor
1181488×10217-745-Free to factor
1191488×10235-145-Free to factor
12014810229-10114-145-Free to factor
12114868×10223+13945-Free to factor
12214834×10225-61945-Free to factor
12314813×10224-1345-Free to factor
12414883×10240-11945-Free to factor
12514855×10244-1945-Free to factor
12614814×10252-23945-Free to factor
1271484×10217-345-Free to factor
12814814×10222-11345-Free to factor
12914874×10224+61945-Free to factor
130148103×10292-1340-Free to factor
1311482×10282+340-Free to factor
1321485×10216+7345-Free to factor
13314814×10270-23940-Free to factor
1341482×10264-340-Free to factor
13514956×10225-11945Free to factor
13614989×10227+1945-Free to factor
1371494×10291+41945-Free to factor
13814910260+89940-Free to factor
1391492×10257+345-Free to factor
14014941×10236-23945-Free to factor
14114935×10216-71945-Free to factor
1421498×10214-71945Free to factor
14314914×10215-17345-Free to factor
14414913×10217+17345-Free to factor
1451495×10238-41945-Free to factor
14614995×10226-145-Free to factor
14714974×10224-11945-Free to factor
1481496×10250-745-Free to factor
14914938×10212-11945Free to factor
15014910227-7×10113-145-Free to factor
15114946×10235+17945-Free to factor
15214910249+449945-Free to factor
15314985×10245+23945-Free to factor
1541498×10234+345-Free to factor
1551495×10218+31945Free to factor
15614955×10244+17945-Free to factor
15714913×10246-7345-Free to factor
1581495×10225+31945Free to factor
15914952×10215-61945-Free to factor
16014913×10228-1345-Free to factor
16114910227-8145-Free to factor
16214979×10242+11945-Free to factor
16314943×10241-7945-Free to factor
16414971×10229-17945Free to factor
16514913×10284+23945-Free to factor
16615058×10213+23945Free to factor
1671507×10214-277945Free to factor
16815065×10245+7945Free to factor
1691508×10218+345Free to factor
17015065×10248+61945Free to factor
17115014×10290-41945Free to factor
17215079×10223-7945Free to factor
17315047×10230-11945-Free to factor
17415085×10232+23945-Free to factor
17515037×10240+17945-Free to factor
17615016×10246+11945-Free to factor
17715077×10216-23950-Free to factor
178150103×10224-1345-Free to factor
17915034×10216-61950-Free to factor
18015022×10236-7345-Free to factor
18115044×10232-71945-Free to factor
18215022×10214-13945Free to factor
18315017×10215+1945-Free to factor
18415014×10234+13945-Free to factor
18515077×10216+31945-Free to factor
1861504×10226-7345-Free to factor
1871509×10223+145-Free to factor
1881504×10246+41945-Free to factor
18915038×10218+43945-Free to factor
19015126×10225-53945Free to factor
19115182×10245+17945Free to factor
1921517×10226+83945-Free to factor
1931512×10250-11945-Free to factor
1941512×10223+43945-Free to factor
19515129×10242+43945-Free to factor
19615156×10243-11945-Free to factor
19715113×10228-31945-Free to factor
1981516×10216-150Free to factor
1991516×10231+745-Free to factor
20015162×10242-17945-Free to factor
20115129×10237-17345-Free to factor
20215119×10225+71945-Free to factor
20315188×10233-43945-Free to factor
20415111×10228+43945-Free to factor
20515173×10225+17945-Free to factor
20615146×10282-1945-Free to factor
20715165×10235+61945-Free to factor
20815152×10247+11945-Free to factor
20915162×10216-71945Free to factor
21015126×10223-11345-Free to factor
21115135×10229+1945-Free to factor
21215113×10248+17345-Free to factor
2131512×10237-745-Free to factor
21415129×10228+7945-Free to factor
21515252×10237+11945Free to factor
21615216×10222+17345Free to factor
21715258×10222-13945Free to factor
21815219×10232+11345-Free to factor
21915276×10234-31945-Free to factor
22015228×10222+53945-Free to factor
22115214×10247-23945-Free to factor
2221529×10230+745-Free to factor
22315219×10245+11345-Free to factor
2241528×10225-53945-Free to factor
22515222×10258-1345-Free to factor
2261528×10246-11345-Free to factor
22715222×10246-7345-Free to factor
22815210231-7×10115-145-Free to factor
22915223×10227+13945-Free to factor
23015231×10248-13945-Free to factor
23115232×10251-23945-Free to factor
2321528×10223-11345-Free to factor
2331527×10225-54×10112-7945-Free to factor
23415210225+27×10112-1950-Free to factor
23515238×10227+43945-Free to factor
23615311×10264+43945Free to factor
23715383×10227-11945-Free to factor
23815379×10236-43945-Free to factor
23915386×10222+13945-Free to factor
2401538×10250-945-Free to factor
24115361×10231+11945-Free to factor
2421534×10239-1350-Free to factor
24315371×10247-53945-Free to factor
24415310229+71950-Free to factor
24515317×10237-11345-Free to factor
2461535×10241-17345-Free to factor
24715323×10232+31945-Free to factor
24815310241+179950-Free to factor
24915335×10224+1945-Free to factor
25015316×10227-1350-Free to factor
2511534×10250+345-Free to factor
2521535×10238-745-Free to factor
2531538×10239-17945-Free to factor
2541534×10241+11345-Free to factor
25515332×10240+13945-Free to factor
25615356×10236+43945-Free to factor
2571538×10262-17945-Free to factor
25815417×10222-53945Free to factor
25915486×10227-41945-Free to factor
2601547×10223+17345-Free to factor
26115441×10227+13945-Free to factor
26215447×10233+43945-Free to factor
2631542×10253-345-Free to factor
26415483×10225+7945-Free to factor
2651545×10237-41945-Free to factor
2661548×10246-17945-Free to factor
2671547×10235-27×10117-7945-Free to factor
26815483×10225-11945-Free to factor
2691542×10280+7945-Free to factor
2701545×10227+7345-Free to factor
27115414×10243+13945-Free to factor
27215477×10250+31945-Free to factor
27315455×10233+71945-Free to factor
27415494×10235-1345-Free to factor
27515416×10229-43945-Free to factor
27615426×10241+1945-Free to factor
27715444×10243-71945-Free to factor
27815413×10234-31945-Free to factor
27915422×10264-31945-Free to factor
2801548×10230-11345-Free to factor
28115444×10225+1945-Free to factor
28215410233+29345-Free to factor
28315410269-61345-Free to factor
28415465×10243+7945-Free to factor
28515410241+119345-Free to factor
28615455×10240-1945-Free to factor
28715413×10226+17345-Free to factor
28815452×10224-61945-Free to factor
28915414×10239-23945-Free to factor
2901547×10225+18×10112-7945-Free to factor
29115410253+15×10126-1345-Free to factor
29215489×10229+1950-Free to factor
29315410250+449945-Free to factor
29415510229-1145Free to factor
29515559×10232+31945-Free to factor
29615544×10245+1945-Free to factor
29715544×10238+1945-Free to factor
298155682×10222-7945-Free to factor
29915522×10251-31945-Free to factor
30015567×10227+41945-Free to factor
30115510257+539945-Free to factor
30215526×10226-17945-Free to factor
30315510253-91945-Free to factor
30415510224+149345Free to factor
30515559×10237+13945-Free to factor
30615513×10228+41945-Free to factor
30715510249-5×10124-145-Free to factor
3081552×10263+1345-Free to factor
30915529×10236+7945-Free to factor
31015511×10264+1345-Free to factor
31115538×10228+7945-Free to factor
31215556×10239+61945-Free to factor
31315534×10241-43945-Free to factor
31415531×10224+23945-Free to factor
31515546×10281-1945-Free to factor
31615516×10245+11945-Free to factor
31715665×10224-11945Free to factor
31815610238+53945-Free to factor
31915623×10235-41945-Free to factor
3201567×10249-18×10124-7945-Free to factor
3211567×10257-27×10128-7945-Free to factor
32215655×10241+71945-Free to factor
32315622×10223-13945-Free to factor
3241562×10224-11945-Free to factor
32515610243+539945-Free to factor
32615676×10223+23945-Free to factor
3271565×10274-11345-Free to factor
32815610231+719945-Free to factor
32915685×10227+41945-Free to factor
33015619×10298+17945-Free to factor
33115644×10241-71945-Free to factor
3321567×10231+150-Free to factor
3331565×10254-17345-Free to factor
3341567×10231-547945-Free to factor
33515610292+449945-Free to factor
33615635×10247+1945-Free to factor
33715610230+719945-Free to factor
33815682×10234+71945-Free to factor
33915614×10225+13945-Free to factor
34015668×10239+13945-Free to factor
34115676×10228+23945-Free to factor
34215646×10228+71945-Free to factor
34315623×10238-17345-Free to factor
34415638×10236+7945-Free to factor
34515685×10223-13945Free to factor
3461564×10270+17345-Free to factor
34715617×10278+1945-Free to factor
3481568×10230-17945-Free to factor
34915616×10232-43945-Free to factor
3501564×10239+23950-Free to factor
35115749×10243-31945Free to factor
3521572×10236+61945-Free to factor
35315710293-345-Free to factor
35415734×10250+11945-Free to factor
35515722×10229+41945-Free to factor
35615738×10234+43945-Free to factor
35715779×10231-7945-Free to factor
35815758×10224+23945Free to factor
35915719×10241+11345-Free to factor
36015719×10243-7345-Free to factor
3611577×10244-457945-Free to factor
362157145×10229-1945Free to factor
3631575×10226+345Free to factor
36415779×10247-43945Free to factor
36515710289+45×10144-1950Free to factor
36615765×10247+7945Free to factor
36715888×10225-7945Free to factor
36815891×10300-1945Free to factor
36915886×10228-23945Free to factor
37015856×10238-11945-Free to factor
37115813×10245+11345-Free to factor
37215862×10247+1945-Free to factor
37315822×10233+41945-Free to factor
37415816×10251-7945-Free to factor
37515817×10230+7345-Free to factor
37615810237+12×10118-1345-Free to factor
37715861×10230-7945-Free to factor
37815837×10232-1945-Free to factor
37915828×10238+17945-Free to factor
3801588×10249-17945-Free to factor
38115886×10237+31945-Free to factor
3821587×10263+18×10131-7945-Free to factor
3831585×10247+13945-Free to factor
38415816×10258-43945-Free to factor
38515822×10235-7345-Free to factor
38615826×10246-11345-Free to factor
38715868×10228+31945-Free to factor
3881588×10243-945-Free to factor
38915891×10261-1945-Free to factor
39015856×10226+61945-Free to factor
391159154×10226-1945Free to factor
39215967×10230-13950-Free to factor
39315910280+449945-Free to factor
39415932×10240-23945-Free to factor
39515967×10229-31945-Free to factor
3961594×10231-7345-Free to factor
39715938×10239+7945-Free to factor
398159691×10243-7945-Free to factor
3991597×10240-187945-Free to factor
40015922×10232-13945-Free to factor
4011597×10232+345-Free to factor
40215976×10249-31945-Free to factor
4031595×10250-17345-Free to factor
40415910237+359945-Free to factor
40515999×10227-145-Free to factor
40615910243+449945-Free to factor
40716013×10242-31945Free to factor
40816028×10243+53945-Free to factor
4091607×10245+11945-Free to factor
41016035×10241+1945-Free to factor
4111607×10238-187950-Free to factor
41216052×10232-61945-Free to factor
41316083×10241+61945-Free to factor
41416010274+149345-Free to factor
41516022×10231-7345Free to factor
4161605×10244-23945-Free to factor
417160112×10233-1345-Free to factor
4181606×10243+150-Free to factor
4191607×10245-547945-Free to factor
42016086×10232+31945-Free to factor
4211604×10241-345-Free to factor
42216017×10232-53945-Free to factor
42316052×10245-43945-Free to factor
42416079×10241-61945-Free to factor
42516094×10255-1345-Free to factor
42616031×10252+23945-Free to factor
42716119×10246+11345-Free to factor
42816158×10232-31945-Free to factor
4291615×10231-150-Free to factor
43016167×10239-31945-Free to factor
43116149×10243+41945-Free to factor
4321618×10282-17945-Free to factor
43316162×10230-71945-Reserved
4341617×10246+345-Free to factor
43516122×10296+41945-Free to factor
4361612×10298-945-Free to factor
43716131×10288+41945-Free to factor
4381612×10271+345-Free to factor
4391612×10258+345-Free to factor
44016110284+179945-Free to factor
44116132×10236-23945-Free to factor
44216128×10235+53945-Free to factor
44316156×10235-11945-Free to factor
44416110246+359945-Free to factor
4451615×10238+345-Free to factor
44616119×10250+11345-Free to factor
44716110266+269945-Free to factor
44816134×10257-43945-Free to factor
4491627×10247-367945Free to factor
45016210279+149345-Free to factor
45116223×10243+13945-Free to factor
45216222×10244+17345-Free to factor
45316235×10238-17945-Free to factor
45416265×10238+43945-Free to factor
45516210266+539945-Free to factor
4561628×10246-345-Free to factor
4571622×10240-745-Free to factor
45816252×10248+11945-Free to factor
45916210232+539945-Reserved
46016258×10236-13945-Free to factor
46116232×10243-41945-Free to factor
46216223×10235+1345-Free to factor
46316210245-8145-Free to factor
46416223×10242+13945-Free to factor
46516249×10249-13945-Free to factor
46616238×10232+7945-Reserved
46716226×10243-17945-Free to factor
46816226×10237+7345-Free to factor
4691628×10232-11345-Reserved
47016211×10248-17345-Free to factor
47116346×10232+71945Free to factor
47216310245+59345-Free to factor
47316310242+29345-Free to factor
47416341×10236+13945-Free to factor
47516310251+63×10125-1950-Free to factor
476163112×10250-1345-Free to factor
47716368×10248+13945-Free to factor
47816329×10234+1345-Reserved
479163115×10241-1345-Free to factor
48016334×10243+11945-Free to factor
48116317×10243-53945-Free to factor
48216349×10248+23945-Free to factor
48316353×10246+1945-Free to factor
48416382×10261-1945-Free to factor
4851633×10256-745-Free to factor
4861637×10236-457945-Reserved
4871635×10236-345-Reserved
48816319×10274+71945-Free to factor
48916373×10248+53945-Free to factor
4901638×10247-945-Free to factor
49116317×10239-11345-Free to factor
49216310264-61345-Free to factor
49316482×10240+17945-Free to factor
49416425×10253+11945-Free to factor
49516416×10262-43945-Free to factor
49616411×10263+43945-Free to factor
49716425×10288-7945-Free to factor
4981647×10250+945-Free to factor
49916452×10249+11945-Free to factor
50016417×10244-11345-Free to factor
501164673×10237-7945-Free to factor
50216447×10245+61945-Free to factor
50316488×10246-43945-Free to factor
50416429×10238+7945-Free to factor
50516419×10242+71945-Free to factor
5061656×10240+745-Free to factor
50716544×10241+1945-Free to factor
50816529×10247+43945-Free to factor
50916534×10236-7945Free to factor
51016535×10244-17945-Free to factor
51116523×10288+13945-Free to factor
51216513×10258+23945-Free to factor
51316549×10240-31945-Free to factor
51416538×10246-11945-Free to factor
51516519×10299-1945-Free to factor
51616535×10240+1945-Free to factor
517165118×10241-1945-Free to factor
51816517×10270-71945-Free to factor
5191654×10265-1345-Free to factor
52016559×10249-41945-Free to factor
52116555×10245-1945-Free to factor
52216541×10250-23945-Free to factor
5231657×10271-27×10135-7945-Free to factor
52416510248+11350-Free to factor
52516634×10253+11945-Free to factor
5261667×10273-1345-Free to factor
52716659×10241+13945-Free to factor
52816685×10250+41945-Free to factor
52916613×10248-7345-Free to factor
53016658×10238+41945-Reserved
5311667×10261-54×10130-7950-Free to factor
53216616×10250-43945-Free to factor
53316613×10239+17345-Reserved
53416619×10242+17945-Free to factor
53516710250-2145-Free to factor
53616711×10243+7945-Free to factor
5371677×10247-36×10123-7945-Free to factor
5381674×10247-13950-Free to factor
5391674×10248+945-Free to factor
54016738×10249+43945-Free to factor
5411672×10256-17345-Free to factor
54216711×10286+43945-Free to factor
5431672×10254+7945-Free to factor
54416794×10269-1345-Free to factor
54516723×10274+31945-Free to factor
54616777×10248-23945-Free to factor
5471677×10241+9×10120-7945-Reserved
5481677×10241-45×10120-7950-Free to factor
5491677×10255+9×10127-7945-Free to factor
55016711×10260-17345-Free to factor
55116713×10266+41945-Free to factor
55216798×10245-145-Free to factor
55316729×10245+7945-Free to factor
5541688×10295-150-Free to factor
55516810248+149345-Free to factor
55616879×10248+11945-Free to factor
5571685×10264-41950-Free to factor
55816810255-8×10127-145-Free to factor
5591685×10253-23945-Free to factor
560168109×10268-1945-Free to factor
56116817×10243-71945-Free to factor
56216822×10261-31945-Free to factor
56316917×10291-53945Free to factor
56416911×10251+1345-Free to factor
5651698×10245+345-Free to factor
56616913×10246+17350-Free to factor
5671693×10257-145-Free to factor
56816986×10247+31945-Free to factor
5691698×10262-71945-Free to factor
57016910273-91945-Free to factor
57116910245+719945-Free to factor
57216929×10288+7945-Free to factor
5731692×10271-11945-Free to factor
5741699×10249-745-Free to factor
57516929×10246+7945-Free to factor
576169163×10248-1950-Free to factor
577169106×10244-1345-Free to factor
578170154×10248-1945-Free to factor
57917010247-345-Free to factor
58017025×10245+11945-Free to factor
58117022×10252-31945-Free to factor
58217010251+119345-Free to factor
58317010251-4×10125-145-Free to factor
5841704×10262+41945-Free to factor
5851704×10291+11345-Free to factor
58617088×10249-7945-Free to factor
58717019×10248+11345-Free to factor
58817032×10258-23945-Free to factor
5891707×10249-1350-Free to factor
59017032×10261-23945-Free to factor
59117182×10245+53950Free to factor
5921714×10261-13950Free to factor
59317111×10252+61945-Free to factor
5941717×10269+18×10134-7945-Free to factor
5951715×10247+31950-Free to factor
59617135×10245-53945-Free to factor
5971715×10253-17345-Free to factor
59817152×10250+11945-Free to factor
59917110255+6×10127-1345-Free to factor
60017162×10250-71945-Free to factor
6011713×10257+745-Free to factor
6021723×10300-745-Free to factor
60317219×10292+17945-Free to factor
60417294×10249-1345-Free to factor
60517288×10297-7945-Free to factor
60617210251+17945-Free to factor
60717210269+15×10134-1345-Free to factor
60817213×10257-1345-Free to factor
60917279×10268-7945-Free to factor
61017310251-31345-Free to factor
61117328×10267+53945-Free to factor
6121732×10289-945-Free to factor
61317325×10248-61945-Free to factor
61417388×10258-7945-Free to factor
6151732×10254-945-Free to factor
61617310267+539945-Free to factor
61717361×10291-7945-Free to factor
61817410283+179945Free to factor
6191747×10252+11945-Free to factor
62017410268-345-Free to factor
621175172×10264-1945Free to factor
6221752×10254-17345Free to factor
623175172×10260-1945-Free to factor
6241755×10254+31945-Free to factor
62517511×10262+7945-Free to factor
626175655×10250-7945-Free to factor
6271752×10257+61945-Free to factor
62817610294+59345Free to factor
6291764×10254+17345-Free to factor
63017610265-7×10132-145-Free to factor
63117610267+63×10133-1950-Free to factor
6321767×10275-45×10137-7945-Free to factor
63317613×10256-1345-Free to factor
634176118×10295-1945-Free to factor
63517634×10254-61945-Free to factor
63617710275+45×10137-1950Free to factor
6371775×10269+1345-Free to factor
63817719×10285-1945-Free to factor
639177163×10257-1945-Free to factor
64017734×10288-7945-Free to factor
64117722×10273-1345-Free to factor
64217828×10265+71945-Free to factor
643178163×10259-1945-Free to factor
6441782×10263-145-Free to factor
64517810283+449945-Free to factor
64617882×10266-1945-Free to factor
6471794×10263-13950-Free to factor
64817910260+59345-Free to factor
64917923×10257+13945-Free to factor
65017910268-91945-Free to factor
651179136×10263-1945-Free to factor
65217934×10268-61945-Free to factor
65317917×10300+1945-Free to factor
6541804×10263+41945-Free to factor
65518029×10286+7945-Free to factor
65618016×10283-61945-Free to factor
65718022×10274+23945-Free to factor
65818010280+269945-Free to factor
65918052×10279-7945-Free to factor
66018010275-345-Free to factor
6611807×10291+9×10145-7945-Free to factor
662181127×10267-1945-Free to factor
6631812×10263+61945-Free to factor
6641812×10269-145-Free to factor
66518131×10284+41945-Free to factor
66618132×10277-23945-Free to factor
66718110301+36×10150-1950-Free to factor
66818210273+179945-Free to factor
6691827×10272-1345-Free to factor
67018211×10277+1345-Free to factor
67118211×10281+1345-Free to factor
67218228×10266+71945-Free to factor
67318210268+59345-Free to factor
67418210274+17945-Free to factor
67518210271+71945-Free to factor
6761837×10271-36×10135-7945-Free to factor
67718322×10262-1345-Free to factor
67818334×10290-7945-Free to factor
67918328×10268+17945-Free to factor
6801835×10294-41950-Free to factor
68118317×10275+1945-Free to factor
68218310269+945-Free to factor
68318310271-7345-Free to factor
68418323×10275-41945-Free to factor
6851838×10277-53945-Free to factor
68618313×10278+41945-Free to factor
68718410297-345-Free to factor
68818413×10290-1345-Free to factor
68918431×10268-13945-Free to factor
6901844×10270-31945-Free to factor
6911842×10279+345-Free to factor
69218413×10272+41945-Free to factor
69318410281+149345-Free to factor
69418410275-61345-Free to factor
695185109×10281-1945-Free to factor
69618510271+15×10135-1345-Free to factor
69718529×10284+43945-Free to factor
69818510291-10145-150-Free to factor
699185145×10288-1945-Free to factor
70018519×10272+17945-Free to factor
70118625×10273+11945-Free to factor
70218631×10283+41945-Free to factor
70318628×10270+71945-Free to factor
7041867×10269-18×10134-7945-Free to factor
7051865×10288-41950-Free to factor
70618619×10269-1945-Free to factor
7071875×10287-17345-Free to factor
70818710281+12×10140-1345-Free to factor
709187109×10280-1945-Free to factor
71018723×10282+31945-Free to factor
71118716×10289-61945-Free to factor
71218879×10286-7945-Free to factor
71318834×10272-61945-Free to factor
71418834×10280+11945-Free to factor
71518810289+629945-Free to factor
7161892×10281+43945-Free to factor
7171893×10283-145-Free to factor
7181894×10280-31945-Free to factor
71918943×10277-7945-Free to factor
72018910285+89945-Free to factor
7211898×10289+1950-Free to factor
72218910279+36×10139-1945-Free to factor
7231893×10274+745-Free to factor
7241894×10293-7345-Free to factor
72518910287-345-Free to factor
7261897×10293-36×10146-7945-Free to factor
72719016×10277-61945-Free to factor
728190106×10294-1345-Free to factor
72919011×10300+7945-Free to factor
73019017×10278-53945-Free to factor
7311917×10276-43945-Free to factor
7321915×10285+7345-Free to factor
7331917×10277+11945-Free to factor
73419110287-91945-Free to factor
73519126×10274-17945-Free to factor
73619122×10284+41945-Free to factor
73719197×10275-1345-Free to factor
7381915×10277-41950-Free to factor
7391916×10287-150-Free to factor
74019119×10277+17945-Free to factor
74119210280+719945-Free to factor
74219310296+149345-Free to factor
7431933×10287+150-Free to factor
7441937×10295-45×10147-7945-Free to factor
74519329×10281+7945-Free to factor
74619413×10286-31945-Free to factor
74719410281+36×10140-1945-Free to factor
74819510283+629945-Free to factor
7491957×10297+11945-Free to factor
75019532×10293-23945-Free to factor
7511957×10289-27×10144-7950-Free to factor
7521954×10288-13950-Free to factor
75319510284+539945-Free to factor
75419694×10296-1350-Free to factor
7551962×10298-17350-Free to factor
75619610285+29350-Free to factor
75719611×10283+61950-Free to factor
7581967×10298-43950-Free to factor
7591967×10286-61950-Free to factor
76019622×10294+41950-Free to factor
761197145×10290-1950-Free to factor
7621975×10299-41950-Free to factor
76319734×10286-7950-Free to factor
7641974×10295+41950-Free to factor
76519731×10295+23950-Free to factor
76619817×10287-71950-Free to factor
7671988×10300-53950-Free to factor
76819810296+59350-Free to factor
76919828×10287+53950-Free to factor
77019855×10288-1950-Free to factor
77119931×10288-13950-Free to factor
772200112×10298-1350-Free to factor
7732003×10293-750-Free to factor
7742008×10295-71950-Free to factor
77520223×10297+31950-Free to factor
77620214×10294+13950-Free to factor
7772022×10300+7950-Free to factor
7782028×10297-53950-Free to factor
77920325×10297-43950-Free to factor
78020313×10293+23950-Free to factor
78120464×10335-1955Free to factor
7822045×10298-41950-Free to factor
78320513×10300-1350-Free to factor
78420864×10329-1960Free to factor

3. Composite numbers that no prime factor is known 素因数が見つかっていない合成数

#digits 桁数composite number 合成数original expression 元の式ECMStatus 状態
123252×10231+11950Free to factor
223410234-31345Free to factor
323538×10234+7945Free to factor
423679×10235+11945Free to factor
523710237-61345Free to factor
623764×10236+71945Free to factor
7238127×10236-1945Free to factor
823871×10237-53945Free to factor
923996×10237-145Free to factor
1023910239+179945Free to factor
1123910239+29345Free to factor
122405×10239+950Free to factor
132413×10240-750Free to factor
1424014×10239+1345Free to factor
1524110241+63×10120-1950Free to factor
1624114×10240+1345Free to factor
1724023×10239-11350Free to factor
18240136×10238-1945Free to factor
19240172×10238-1945Free to factor
202425×10241+7350Free to factor
21241154×10239-1945Free to factor
222428×10241+7350Free to factor
2324189×10240-53945Free to factor
2424216×10241+17345Free to factor
2524393×10241-145Free to factor
2624310243-7×10121-150Free to factor
2724335×10242+1945Free to factor
2824343×10242+11945Free to factor
29244154×10242-1945Free to factor
3024431×10243+41945Free to factor
3124444×10243-53945Free to factor
3224410244-7145Free to factor
332454×10244+17350Free to factor
342465×10245+7350Free to factor
352465×10245+950Free to factor
362457×10245+173950Free to factor
372477×10246-950Free to factor
3824710247+15×10123-1350Free to factor
3924541×10244+31950Free to factor
4024567×10244+41950Free to factor
4124725×10246-7950Free to factor
4224574×10244+7950Free to factor
4324649×10245+23950Free to factor
44247163×10245-1950Free to factor
4524949×10248-31950Free to factor
4625019×10249-1950Free to factor
4725010250-4150Free to factor
4825110251+719950Free to factor
4925055×10249+17950Free to factor
5025319×10252+71950Free to factor
5125146×10250+17950Free to factor
5225329×10252+61950Free to factor
5325561×10254-7950Free to factor
542558×10255-17950Free to factor
5525626×10255-17950Free to factor
56256136×10254-1950Free to factor
5725632×10255+31950Free to factor
5825652×10255-7950Free to factor
5925716×10256+11950Free to factor
602584×10258+41950Free to factor
61258172×10256-1950Free to factor
62258118×10256-1950Free to factor
6326094×10258-1350Free to factor
6426022×10259-13950Free to factor
6526034×10259-61950Free to factor
662614×10260+17350Free to factor
67261106×10259-1350Free to factor
6826113×10260+41955Free to factor
6926122×10260-1350Free to factor
702625×10261-150Free to factor
712634×10263-31950Free to factor
7226322×10262-13950Free to factor
7326361×10262-7950Free to factor
7426546×10264-1950Free to factor
7526613×10265-1350Free to factor
7626625×10265+11950Free to factor
772665×10266+31950Free to factor
7826688×10265-7950Free to factor
7926710267-7350Free to factor
8026710267+12×10133-1350Free to factor
8126711×10266+1350Free to factor
822683×10267+750Free to factor
8326897×10266-1350Free to factor
8427010269+750Free to factor
8527010270-61350Free to factor
862712×10270-750Free to factor
8726913×10268-1350Free to factor
8826919×10268+17950Free to factor
8926914×10268-41950Free to factor
9027013×10269-1350Free to factor
912722×10272+7950Free to factor
922725×10272-23950Free to factor
932734×10273-13950Free to factor
9427382×10272-1950Free to factor
9527425×10273-7950Free to factor
962752×10274-350Free to factor
9727610276+89950Free to factor
982758×10275+1950Free to factor
992787×10277+17350Free to factor
10027773×10276-1950Free to factor
10127679×10275-7950Free to factor
1022788×10277-155Free to factor
10327810278+71950Free to factor
10427810278+119350Free to factor
10527910279-31350Reserved
10628026×10279-71950Free to factor
1072814×10281-31950Free to factor
1082818×10280-150Free to factor
10928213×10281-1350Free to factor
11028328×10282+17950Free to factor
11128425×10283-43950Free to factor
1122862×10286-17350Free to factor
11328911×10288+1350Free to factor
11428852×10287-7950Free to factor
1152904×10289-950Free to factor
1162908×10290-53950Free to factor
117291172×10289-1950Free to factor
1182925×10291-150Free to factor
1192932×10292-750Free to factor
12029310293-7350Free to factor
12129317×10292-71950Free to factor
12229610295+950Free to factor
12329516×10294-7950Free to factor
1242968×10295-11350Free to factor
12529610296-31350Free to factor
12629726×10296-53950Free to factor
12729732×10296+31950Free to factor
1282977×10297+18×10148-7950Free to factor
12929910299+53950Free to factor
13029910299+18×10149-1955Free to factor
13129910299+6×10149-1350Free to factor
13229910299-8×10149-150Free to factor
1332997×10299-9×10149-7950Free to factor
1342997×10299-61950Free to factor
1352998×10299-53950Free to factor
1363013×10300-150Free to factor
1373017×10301+9×10150-7955Free to factor