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 suitable for GNFS GNFS に適した合成数
  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ECMdifficulty 難易度status 状態
115776×10201-31945202.88Submitted
215759×10202+4945203.17Free to factor
315526×10202-71945203.41Free to factor
415374×10203+25945203.47Free to factor
5157509×10202-5945204.01Free to factor
615535×10203-62945204.24Free to factor
715328×10204+5345204.75Free to factor
815362×10203-17945204.79Free to factor
9156737×10203-8945204.96Free to factor
1015310205-31345205.00Free to factor
1115438×10203-11945205.28Free to factor
1215667×10204+32945205.32Free to factor
1315674×10203-11945205.57Free to factor
141554×10205+45×10102-4945205.60Free to factor
151565×10205-18×10102-5945205.70Free to factor
1615352×10204-43945205.72Free to factor
1715458×10205+5945206.06Free to factor
1815119×10205+14345206.28Free to factor
1915438×10204+7945206.28Free to factor
2015623×10205-11345206.36Free to factor
2115649×10204+23945206.39Free to factor
2215664×10204+53945206.51Free to factor
2315153×10205-17945206.72Free to factor
24154536×10204-5945206.73Free to factor
2515556×10205+61945206.75Free to factor
2615362×10205-17945206.79Free to factor
2715110207+449945207.00Free to factor
281545×10207-9×10103-5945207.00Free to factor
291566×10207-545207.08Free to factor
3015135×10206-62945207.24Free to factor
311517×10207-4345207.24Free to factor
3215155×10206+26945207.44Free to factor
3315631×10206+23945207.49Free to factor
3415631×10206-13945207.49Free to factor
3515332×10206-23945207.51Free to factor
3615167×10206+14945207.53Free to factor
3715038×10206+43945207.58Free to factor
3815056×10206+61945207.75Free to factor
3915673×10206+53945207.86Free to factor
4015777×10206-23945207.89Free to factor
411539×10207-745207.95Free to factor
4214919×10207+2345207.98Free to factor
4315613×10207+11345208.11Free to factor
4415614×10207-41945208.15Free to factor
4515352×10208-25945208.32Free to factor
4615023×10208-32945208.46Free to factor
4716132×10207+13945208.51Reserved
4816067×10207-22945208.53Free to factor
4915535×10207-53945208.54Free to factor
501597×10208+645208.54Free to factor
5115385×10207+14945208.63Free to factor
5214852×10207-43945208.72Free to factor
5315456×10207-11945208.75Free to factor
5415429×10208-5345208.76Free to factor
551496×10208+745208.78Free to factor
561487×10208-43945208.85Free to factor
571597×10208-97945208.85Free to factor
581617×10208+83945208.85Reserved
5916171×10207+1945208.85Reserved
6014976×10207-31945208.88Free to factor
6115576×10207+23945208.88Free to factor
6215289×10207+1950208.95Free to factor
6315437×10208+44945208.97Free to factor
64151427×10207-4945209.03Free to factor
6515025×10207+11945209.10Free to factor
66148263×10207-2945209.12Free to factor
671618×10209+545209.20Submitted
6816023×10208-41940209.36Free to factor
6914747×10208-2940209.37Free to factor
7015561×10208+2945209.48Free to factor
7116034×10208-43940209.53Free to factor
7215837×10208+53940209.57Free to factor
7315779×10208-34940209.60Free to factor
741607×10209-845209.64Free to factor
7515946×10208+17940209.66Free to factor
761494×10209-9×10104-4940209.70Free to factor
771505×10209+31950209.70Free to factor
781512×10209+27×10104-2940209.70Free to factor
791625×10209-340209.70Submitted
8015352×10208-7945209.72Free to factor
811539×10209+840209.75Free to factor
82161673×10207-7940209.83Submitted
8317268×10208+31940209.83Submitted
8415474×10208+7945209.87Free to factor
851507×10209-52940209.94Free to factor
8615029×10209+16950209.96Free to factor
8718246×10209+35950209.96Submitted
88163464×10208-5940209.97Submitted
89165191×10208-2940209.98Submitted
90203773×10208-8940209.99Submitted
91198391×10208-4940209.99Submitted
9218799×10208-145210.00Submitted
9315210210+29340210.00Free to factor
941542×10209+223940210.00Free to factor
951558×10209-27×10104-8940210.00Free to factor
9615610210+224940210.00Free to factor
971592×10209-47940210.00Free to factor
981642×10209+61945210.00Submitted
9916410210-7140210.00Submitted
10016810209+15×10104-1345210.00Free to factor

2. Composite numbers suitable for GNFS GNFS に適した合成数

#digits 桁数composite number 合成数original expression 元の式ECMpolynomial 多項式status 状態
114913×10246-7350-Reserved
215017×10228-5350-Free to factor
315022×10236-7350-Free to factor
415073×10217+44950-Free to factor
515149×10235+32950-Free to factor
615182×10245+17950Free to factor
71517×10226+83950Free to factor
81516×10227-550-Free to factor
91517×10225-650-Free to factor
1015129×10242+43950-Free to factor
1115135×10226-44950-Free to factor
121519×10246-850-Free to factor
1315162×10242-17950-Free to factor
141515×10225-150-Free to factor
15151373×10289-4950-Free to factor
1615161×10261+11950-Free to factor
1715129×10237-17350-Free to factor
1815188×10233-43950-Free to factor
1915111×10228+43950-Free to factor
2015146×10282-1950-Free to factor
2115165×10235+61950-Free to factor
2215143×10275-52950-Free to factor
2315152×10247+11950-Free to factor
241518×10257-750-Free to factor
2515135×10229+1950-Free to factor
2615113×10248+17350-Free to factor
2715261×10236-52950-Free to factor
2815223×10259-17350-Free to factor
2915219×10232+11350-Free to factor
3015285×10244-22950-Free to factor
3115241×10229-14950-Free to factor
3215214×10247-23950-Free to factor
3315222×10258-1350-Free to factor
3415279×10259-52950-Free to factor
35152191×10233-2950-Free to factor
361522×10231+133950-Free to factor
371525×10277-18×10138-5950-Free to factor
381528×10246-11350-Free to factor
3915222×10246-7350-Free to factor
4015265×10293-11950-Free to factor
4115210231-7×10115-150-Free to factor
42152791×10231-8950-Free to factor
4315255×10241+26950-Free to factor
4415231×10248-13950-Free to factor
4515219×10229+8950-Free to factor
461527×10225-54×10112-7950-Free to factor
4715274×10256+61950-Free to factor
4815210236+359940-Free to factor
49153203×10234-2350-Free to factor
5015311×10237-8350-Free to factor
511532×10234-47950-Free to factor
5215361×10246-52950-Free to factor
5315379×10223-16950-Free to factor
5415323×10232+31950-Free to factor
5515323×10273+4950-Free to factor
5615335×10224+1950-Free to factor
571538×10239-17950-Free to factor
5815341×10229+22950-Free to factor
5915341×10233-32950-Free to factor
6015447×10233+43950-Free to factor
6115483×10232+25950-Free to factor
621547×10235-27×10117-7950-Free to factor
6315419×10229+62950-Free to factor
641542×10280+7950-Free to factor
6515479×10243+2950-Free to factor
6615447×10232+25950-Free to factor
6715414×10243+13950-Free to factor
6815444×10243-71950-Free to factor
6915471×10225-26950-Free to factor
7015422×10264-31950-Free to factor
7115417×10265-14350-Free to factor
7215437×10242+8950-Free to factor
7315437×10223+44950-Free to factor
7415410233+29350-Free to factor
7515465×10243+7950-Free to factor
7615410253+15×10126-1350-Free to factor
7715477×10241+4950-Free to factor
7815543×10250+2950-Free to factor
7915544×10238+1950-Free to factor
8015522×10251-31950-Free to factor
8115567×10227+41950-Free to factor
82155791×10261-8950-Free to factor
8315511×10226+61940-Free to factor
8415529×10236+7950-Submitted
8515511×10264+1350-Free to factor
8615561×10264-25950-Free to factor
8715556×10239+61950-Free to factor
8815559×10253+22950-Free to factor
8915610238+53950-Free to factor
9015671×10252-8950-Free to factor
9115614×10255-41940-Free to factor
921567×10249-18×10124-7950-Free to factor
931567×10257-27×10128-7950-Free to factor
941567×10230+8350-Free to factor
9515629×10273+4350-Free to factor
9615610243+539950-Free to factor
971565×10274-11350-Free to factor
981569×10254+850-Free to factor
9915619×10298+17950-Free to factor
1001567×10231-547950-Free to factor
10115610292+449950-Free to factor
10215635×10247+1950-Free to factor
10315616×10227+5350-Free to factor
1041564×10270+17350-Free to factor
10515617×10278+1945-Free to factor
10615616×10232-43945-Free to factor
107156203×10254-2345-Free to factor
1081567×10268+445-Free to factor
109157263×10249-2945-Free to factor
1101576×10285-745-Free to factor
1111577×10234+445-Free to factor
11215759×10254+13945-Free to factor
113157809×10258-8945-Free to factor
11415710293-345-Free to factor
11515771×10262-62950-Free to factor
11615738×10234+43945-Free to factor
1171577×10257-457945-Free to factor
1181579×10243+245-Free to factor
11915767×10236-22945-Free to factor
12015711×10238+7940-Free to factor
12115719×10235+8945-Free to factor
12215719×10243-7345-Free to factor
1231577×10244-457945-Free to factor
12415776×10231+5945-Free to factor
125157209×10248-2945-Free to factor
12615779×10272-25945-Free to factor
127157127×10246-1940-Free to factor
128157263×10256-2945-Free to factor
12915741×10267-23945-Free to factor
13015725×10251+14345-Free to factor
131157115×10270-1345-Free to factor
1321574×10266+750-Reserved
13315758×10296+5945-Free to factor
13415829×10230-8350-Free to factor
13515817×10230+7350-Free to factor
13615810237+12×10118-1350-Free to factor
13715861×10230-7950-Free to factor
13815828×10238+17950-Reserved
13915886×10237+31950-Free to factor
14015819×10264+14350-Free to factor
1411588×10291+345-Free to factor
14215867×10228+5950-Free to factor
1431587×10263+18×10131-7950-Free to factor
14415873×10253+17945-Free to factor
14515883×10298+52945-Free to factor
14615816×10258-43950-Free to factor
14715856×10272+61945-Free to factor
14815826×10246-11350-Free to factor
1491588×10277+545-Free to factor
15015817×10269-11345-Free to factor
15115871×10297-8945-Free to factor
15215953×10244-44945-Free to factor
15315967×10230-13950-Free to factor
15415910280+449945-Free to factor
15515949×10253+5945-Free to factor
1561594×10273-229950-Free to factor
15715967×10261+5945-Free to factor
15815967×10231+5945-Submitted
15915989×10235-62945-Free to factor
16015985×10231-22950-Free to factor
16115961×10242-16945-Free to factor
1621594×10231-7350-Free to factor
16315910268+845-Free to factor
16415919×10273+62945-Free to factor
16515959×10293-32945-Free to factor
16615989×10254-17945-Free to factor
16715976×10249-31945-Free to factor
168159737×10242-8950-Free to factor
1691595×10250-17350-Free to factor
17015917×10248-5345-Free to factor
17115910237+359950-Free to factor
17215919×10235+5350-Free to factor
173159518×10285-5945-Free to factor
17416053×10232-62950-Free to factor
17516028×10243+53950-Free to factor
17616065×10245+34950-Free to factor
17716086×10263+31950-Free to factor
17816035×10241+1950-Free to factor
1791607×10238-187950-Free to factor
1801605×10244-23950-Free to factor
18116085×10292-22945-Free to factor
182160112×10233-1350-Free to factor
18316029×10249+34945-Free to factor
184160191×10252-2945-Free to factor
18516011×10238+61945-Free to factor
1861607×10245-547945-Free to factor
18716068×10286+13945-Free to factor
18816017×10244-2350-Free to factor
18916052×10245-43945-Free to factor
19016053×10256-17945-Free to factor
19116094×10255-1350-Free to factor
19216031×10252+23945-Free to factor
19316073×10244+8945-Free to factor
19416167×10239-31950-Free to factor
19516185×10263+23945-Free to factor
19616114×10251-17345-Free to factor
19716153×10263-44945-Free to factor
19816153×10264+1945-Free to factor
1991615×10256+850-Free to factor
20016141×10291+31945-Free to factor
20116129×10232+34950-Free to factor
2021618×10282-17945-Free to factor
2031612×10243+45×10121-2945-Free to factor
2041617×10252-52950-Free to factor
20516122×10296+41945-Free to factor
20616183×10260+52945-Free to factor
2071612×10298-945-Free to factor
20816131×10288+41945-Free to factor
20916117×10297+4345-Free to factor
21016137×10249+62945-Free to factor
21116110284+179945-Free to factor
21216128×10235+53950-Free to factor
21316173×10258+17945-Free to factor
214161409×10256-4945-Free to factor
2151618×10251-45×10125-8945-Free to factor
21616110246+359945-Free to factor
21716119×10250+11345-Free to factor
21816113×10247+41940-Free to factor
21916128×10269+5345-Free to factor
2201615×10253+345-Free to factor
22116162×10256-71945-Free to factor
22216110266+269945-Free to factor
22316138×10259+43945-Free to factor
22416264×10258+17945-Free to factor
2251629×10280-745-Free to factor
22616223×10243+13945-Free to factor
22716222×10244+17345-Free to factor
22816235×10238-17945-Free to factor
22916210266+539945-Free to factor
23016289×10235-26945-Free to factor
23116252×10248+11945-Free to factor
23216282×10257+53945-Free to factor
23316253×10243-62945-Free to factor
2341627×10248-4345-Free to factor
23516232×10243-41945-Free to factor
23616223×10235+1345-Free to factor
23716210245-8145-Free to factor
23816223×10242+13950-Free to factor
2391629×10236+445-Free to factor
2401624×10251+9×10125-4945-Free to factor
24116249×10249-13950-Free to factor
24216279×10255-61945-Free to factor
24316226×10243-17945-Free to factor
2441629×10297-545-Free to factor
24516211×10248-17345-Free to factor
24616289×10276-53945-Free to factor
24716359×10288+22945-Free to factor
24816344×10299+1945-Free to factor
249163737×10250-8945-Free to factor
25016374×10263+25945-Free to factor
25116389×10277-71945-Free to factor
25216310251+63×10125-1950-Free to factor
253163185×10245-2345-Free to factor
25416365×10261+34945-Free to factor
255163112×10250-1345-Free to factor
25616368×10248+13945-Free to factor
2571635×10249-18×10124-5945-Free to factor
258163115×10241-1345-Free to factor
25916341×10245-32945-Free to factor
26016334×10243+11945-Free to factor
26116355×10289+62945-Reserved
26216349×10248+23945-Free to factor
26316323×10279-17345-Free to factor
26416353×10250-35945-Free to factor
26516329×10263+34945-Free to factor
26616362×10248-35945-Free to factor
26716382×10261-1945-Free to factor
26816331×10237-22950-Free to factor
2691633×10256-745-Free to factor
27016319×10274+71945-Free to factor
27116382×10242+35945-Free to factor
27216373×10248+53945-Free to factor
2731638×10247-945-Free to factor
27416317×10239-11345-Free to factor
27516368×10295+13945-Free to factor
27616347×10272+16945-Free to factor
27716310264-61345-Free to factor
27816489×10269-8945-Free to factor
27916461×10242+2945-Free to factor
2801647×10273-945-Free to factor
28116425×10253+11945-Free to factor
2821644×10257+345-Free to factor
28316416×10262-43945-Free to factor
28416449×10268-22945-Free to factor
28516411×10263+43945-Free to factor
28616425×10288-7945-Free to factor
28716423×10265-41945-Free to factor
2881647×10244-97945-Free to factor
28916467×10268+32945-Free to factor
290164673×10251-7945-Free to factor
29116446×10275+17945-Free to factor
29216461×10270+11945-Free to factor
29316423×10251+22945-Free to factor
29416473×10241+8945-Free to factor
2951647×10250+945-Free to factor
29616452×10249+11945-Free to factor
29716431×10255-4945-Free to factor
29816417×10244-11345-Free to factor
29916473×10266+71945-Free to factor
300164673×10237-7945-Free to factor
3011645×10251+18×10125-5945-Free to factor
30216447×10245+61945-Free to factor
30316411×10282+43945-Free to factor
30416488×10246-43945-Free to factor
30516429×10238+7945-Free to factor
30616471×10255-44945-Free to factor
30716465×10256+34945-Free to factor
30816419×10242+71945-Free to factor
30916476×10275+23945-Free to factor
31016544×10241+1945-Free to factor
31116519×10254+5345-Free to factor
31216589×10287-62945-Free to factor
31316510245-19945-Free to factor
3141657×10268+645-Free to factor
31516573×10242+62945-Free to factor
31616529×10247+43945-Free to factor
31716517×10241-14345-Free to factor
31816555×10294+17945-Free to factor
3191653×10259+845-Free to factor
32016565×10250+34945-Free to factor
32116523×10288+13945-Free to factor
32216513×10258+23945-Free to factor
32316577×10270-32945-Free to factor
32416523×10273-8345-Free to factor
32516583×10280+25945-Free to factor
32616538×10246-11945-Free to factor
3271657×10250-52945-Free to factor
32816577×10286+13945-Free to factor
32916583×10244-2945-Free to factor
3301659×10269-545-Free to factor
331165118×10241-1945-Free to factor
33216517×10270-71945-Free to factor
33316568×10270+13945-Free to factor
33416529×10241-5345-Free to factor
3351659×10274+545-Free to factor
33616559×10249-41945-Free to factor
33716555×10245-1945-Free to factor
33816573×10262+17945-Free to factor
33916552×10249-43945-Free to factor
34016526×10269-11345-Free to factor
34116541×10250-23945-Free to factor
34216523×10281+22945-Free to factor
3431657×10271-27×10135-7945-Free to factor
34416665×10260+43945-Free to factor
34516683×10254-2945-Free to factor
34616634×10253+11945-Free to factor
34716623×10268-32945-Free to factor
34816653×10250-8945-Free to factor
34916655×10248+26945-Free to factor
350166773×10243-8945-Free to factor
35116659×10241+13945-Free to factor
3521667×10243+645-Free to factor
353166809×10276-8945-Free to factor
35416629×10277+4345-Free to factor
35516685×10250+41945-Free to factor
35616689×10272-62945-Free to factor
35716613×10248-7345-Free to factor
35816649×10267+41945-Free to factor
35916626×10248-5345-Free to factor
36016619×10287+5345-Free to factor
3611667×10266+83945-Free to factor
3621667×10256-945-Free to factor
3631667×10261-54×10130-7950-Free to factor
364166709×10251-7945-Free to factor
36516616×10250-43945-Free to factor
36616653×10251-17945-Free to factor
36716631×10244+32945-Free to factor
36816673×10273+26945-Free to factor
36916658×10262+41945-Free to factor
37016619×10243-4345-Free to factor
37116610260+71945-Free to factor
37216619×10242+17950-Free to factor
37316710250-2145-Free to factor
37416710255-7×10127-145-Free to factor
37516711×10243+7945-Free to factor
3761677×10247-36×10123-7945-Free to factor
37716755×10263+8945-Free to factor
3781674×10247-13950-Free to factor
37916759×10255-32945-Free to factor
3801674×10248+945-Free to factor
38116710271-37945-Free to factor
38216729×10270-17345-Free to factor
3831674×10247-139945-Free to factor
38416738×10249+43945-Free to factor
3851673×10259-245-Free to factor
3861672×10256-17345-Free to factor
38716786×10270-23945-Free to factor
38816777×10297-41945-Free to factor
38916711×10286+43945-Free to factor
39016794×10269-1345-Free to factor
39116723×10274+31945-Free to factor
39216785×10278+14945-Free to factor
3931677×10261+83945-Free to factor
3941677×10247-97945-Free to factor
395167473×10257-5945-Free to factor
3961679×10266+145-Free to factor
39716717×10270-11345-Free to factor
39816783×10285+52945-Free to factor
39916777×10248-23945-Free to factor
40016789×10283-17945-Free to factor
4011675×10289-345-Free to factor
40216746×10245+35945-Free to factor
4031673×10280+845-Free to factor
40416747×10273+16945-Free to factor
40516767×10255+32945-Free to factor
40616752×10275+11945-Free to factor
4071677×10255+9×10127-7945-Free to factor
40816711×10260-17345-Free to factor
40916713×10266+41945-Free to factor
41016798×10245-145-Free to factor
41116729×10245+7945-Free to factor
4121688×10295-150-Free to factor
41316885×10252-31945-Free to factor
41416810248+149345-Free to factor
41516879×10248+11945-Free to factor
41616871×10251-26945-Free to factor
4171688×10261-27×10130-8945-Free to factor
41816810255-8×10127-145-Free to factor
419168518×10272-5945-Free to factor
42016825×10246+14345-Free to factor
4211687×10246+445-Free to factor
4221685×10253-23945-Free to factor
423168109×10268-1945-Free to factor
42416822×10261-31945-Free to factor
42516819×10271+5345-Free to factor
42616843×10257-16945-Free to factor
4271684×10259-49945-Free to factor
42816810258+179945-Free to factor
42916819×10263+62945-Free to factor
43016825×10259+8345-Free to factor
4311687×10277-187945-Free to factor
432168203×10275-2345-Free to factor
43316997×10292-1350-Free to factor
43416941×10265-32945-Free to factor
43516959×10264-32945-Free to factor
43616968×10254-23945-Free to factor
43716922×10274+17345-Free to factor
43816935×10247-44945-Free to factor
439169409×10251-4945-Free to factor
44016937×10251+8945-Free to factor
44116965×10270-11945-Free to factor
44216911×10251+1345-Free to factor
44316914×10255-17345-Free to factor
44416985×10273+14945-Free to factor
44516986×10268+31945-Free to factor
44616955×10259+26945-Free to factor
44716931×10265-4945-Free to factor
44816949×10251+32945-Free to factor
4491698×10245+345-Free to factor
45016913×10246+17350-Free to factor
45116986×10247+31945-Free to factor
4521698×10262-71945-Free to factor
45316910273-91945-Free to factor
4541699×10247-545-Free to factor
45516929×10288+7945-Free to factor
4561692×10271-11945-Free to factor
4571697×10297-187945-Free to factor
45816925×10278-52945-Free to factor
4591699×10249-745-Free to factor
4601695×10284-645-Free to factor
46116929×10246+7945-Free to factor
4621696×10266+545-Free to factor
463169163×10248-1950-Free to factor
464169106×10244-1345-Free to factor
465170154×10248-1945-Free to factor
46617010247-345-Free to factor
4671705×10277-27×10138-5950-Free to factor
46817011×10268+1345-Free to factor
46917052×10257-43945-Free to factor
47017098×10256-145-Free to factor
471170809×10248-8945-Free to factor
47217038×10252+61945-Free to factor
47317022×10252-31945-Free to factor
47417067×10248+32945-Free to factor
47517010251+119350-Free to factor
476170773×10247-8945-Free to factor
4771708×10249-9×10124-8945-Free to factor
47817010251-4×10125-145-Free to factor
4791704×10262+41945-Free to factor
4801705×10292+945-Free to factor
4811704×10291+11345-Free to factor
4821703×10251+845-Free to factor
48317088×10249-7945-Free to factor
48417053×10277-26945-Free to factor
48517019×10248+11345-Free to factor
48617061×10268-34945-Free to factor
487170509×10260-5950-Free to factor
48817032×10261-23945-Free to factor
48917132×10270-41945-Free to factor
49017165×10288+16945-Free to factor
49117152×10265-43945-Free to factor
492171491×10251-5945-Free to factor
49317173×10288+53945-Free to factor
49417137×10251+71945-Free to factor
49517111×10252+61945-Free to factor
49617147×10257+61945-Free to factor
4971717×10269+18×10134-7945-Free to factor
498171109×10278-1945-Free to factor
49917185×10291+23945-Free to factor
50017161×10257+11945-Free to factor
50117147×10254+61945-Free to factor
50217179×10259-34945-Free to factor
5031715×10253-17345-Free to factor
504171391×10278-4945-Free to factor
5051713×10250+245-Free to factor
50617152×10250+11945-Free to factor
50717119×10252+5345-Free to factor
50817110255+6×10127-1345-Free to factor
509171191×10287-2945-Free to factor
51017162×10250-71945-Free to factor
51117116×10262-61945-Free to factor
5121713×10257+745-Free to factor
51317219×10292+17945-Free to factor
51417247×10263+52945-Free to factor
5151725×10261-9×10130-5945-Free to factor
51617294×10249-1345-Free to factor
5171727×10260-97945-Free to factor
51817223×10291+22945-Free to factor
51917210300+224945-Free to factor
52017237×10260+8945-Free to factor
52117286×10275+31945-Free to factor
52217265×10263+43945-Free to factor
5231727×10299-845-Free to factor
52417271×10253-35945-Free to factor
52517288×10297-7945-Free to factor
52617210251+17950-Free to factor
52717274×10258-11945-Free to factor
52817210269+15×10134-1345-Free to factor
52917217×10264+4345-Free to factor
530172646×10258-7945-Free to factor
5311727×10279-97945-Free to factor
53217285×10288-31945-Free to factor
53317225×10257+14345-Free to factor
53417279×10268-7945-Free to factor
53517237×10255-1945-Free to factor
5361725×10255+645-Free to factor
53717328×10267+53945-Free to factor
5381739×10251-445-Free to factor
5391737×10269+83945-Free to factor
54017379×10284-34945-Free to factor
54117379×10290-43945-Free to factor
54217328×10254+5345-Free to factor
54317319×10255+2345-Free to factor
54417313×10252+8345-Free to factor
54517386×10266+31950-Free to factor
5461732×10254-945-Free to factor
54717344×10256-71945-Free to factor
54817310267+539945-Free to factor
54917310257-845-Free to factor
5501734×10289-319945-Free to factor
55117335×10265-71945-Free to factor
55217358×10251-31945-Free to factor
5531735×10253-745-Free to factor
55417347×10273-11945-Free to factor
5551747×10271-52945-Free to factor
5561745×10279+36×10139-5945-Free to factor
55717458×10269+41945-Free to factor
55817449×10254+5945-Free to factor
559174118×10259-1945-Free to factor
5601745×10257+31945-Free to factor
56117441×10274+31945-Free to factor
56217468×10251+31945-Free to factor
56317423×10253+1345-Free to factor
56417474×10251+43945-Free to factor
5651747×10259+83945-Free to factor
56617435×10266-53945-Free to factor
5671745×10268-345-Free to factor
56817437×10270+17945-Free to factor
569174115×10256-1345-Free to factor
5701744×10263-7345-Free to factor
57117471×10284-62955-Submitted
5721749×10257-545-Free to factor
57317483×10299+7945-Free to factor
5741747×10259-545-Free to factor
57517529×10257+16945-Free to factor
57617514×10299-11345-Free to factor
57717567×10288+32945-Reserved
57817519×10281+2345-Free to factor
5791755×10274-945-Free to factor
5801757×10278-187945-Free to factor
58117547×10285+43945-Free to factor
582175127×10273-1945-Free to factor
58317531×10275-22945-Free to factor
5841755×10261+18×10130-5945-Free to factor
5851757×10293-367945-Free to factor
586175172×10260-1945-Free to factor
587175709×10263-7945-Free to factor
5881755×10271-345-Free to factor
58917511×10262+7945-Free to factor
59017531×10263-4945-Free to factor
59117547×10266-11945-Free to factor
59217523×10259-14945-Free to factor
593175191×10263-2945-Free to factor
5941757×10261-345-Free to factor
5951759×10262+445-Free to factor
5961752×10257+61945-Free to factor
5971753×10259-445-Free to factor
5981757×10270-547945-Free to factor
59917510261-37945-Free to factor
600175646×10256-7945-Free to factor
60117537×10263+44945-Free to factor
60217513×10285-4945-Free to factor
60317610279-2145-Free to factor
60417683×10276+61945-Free to factor
60517637×10286+17945-Free to factor
60617653×10258-8945-Free to factor
6071762×10268-345-Free to factor
60817661×10272-52945-Free to factor
6091768×10259-345-Free to factor
61017653×10296+1945-Free to factor
61117626×10258-5345-Free to factor
61217623×10273-32945-Free to factor
61317610265-7×10132-145-Free to factor
61417610267+63×10133-1950-Free to factor
61517682×10259+71945-Free to factor
6161767×10275-45×10137-7945-Free to factor
617176118×10295-1945-Free to factor
61817671×10256-53945-Free to factor
61917647×10269+34945-Free to factor
6201765×10286+945-Free to factor
62117610286+449945-Free to factor
62217677×10284+4945-Free to factor
623176646×10268-7945-Free to factor
62417637×10292+44945-Free to factor
62517626×10258-71945-Free to factor
62617667×10278-4945-Free to factor
62717710275+45×10137-1955Submitted
6281775×10269+1345-Free to factor
62917719×10285-1955-Reserved
63017710263-73945-Free to factor
63117768×10264-41945-Free to factor
632177115×10268-1345-Free to factor
63317714×10287+31945-Free to factor
6341774×10325-1345-Free to factor
6351779×10277+445-Free to factor
63617713×10276+11345-Free to factor
63717783×10261+52945-Free to factor
63817731×10266+32945-Free to factor
63917731×10264-22945-Free to factor
64017768×10265+31945-Free to factor
64117747×10258-11945-Free to factor
642177163×10257-1945-Free to factor
6431772×10277+223945-Free to factor
64417719×10265+8945-Free to factor
64517726×10263+7345-Free to factor
64617734×10288-7945-Free to factor
64717722×10273-1345-Free to factor
64817828×10265+71945-Free to factor
6491787×10276-245-Free to factor
6501788×10272+945-Free to factor
651178163×10259-1945-Free to factor
6521785×10269+18×10134-5945-Free to factor
65317859×10267-41945-Free to factor
65417841×10274+4945-Free to factor
65517810283+449945-Free to factor
65617867×10270-31945-Free to factor
65717828×10275-1955-Free to factor
6581787×10274-845-Free to factor
65917810287+269945-Free to factor
66017882×10266-1945-Free to factor
661178691×10280-7945-Free to factor
6621794×10263-13950-Free to factor
66317971×10294+1945-Free to factor
664179203×10297-2345-Free to factor
66517937×10260+26945-Free to factor
66617910268-91945-Free to factor
66717910282+345-Free to factor
66817928×10267+71945-Free to factor
66917935×10263-53945-Free to factor
67017910295+359945-Free to factor
67117985×10300-13945-Free to factor
67217928×10266+5345-Free to factor
673179136×10263-1945-Free to factor
67417941×10276-32945-Free to factor
67517968×10267-41945-Free to factor
67617985×10273-13945-Free to factor
67717911×10274-14345-Free to factor
67817917×10300+1945-Free to factor
67917953×10284-44945-Free to factor
6801804×10263+41945-Free to factor
68118079×10262-52945-Free to factor
68218019×10288+62945-Free to factor
68318077×10279-41945-Free to factor
68418029×10286+7945-Free to factor
68518025×10269-52945-Free to factor
68618016×10283-61945-Free to factor
68718055×10263+62945-Free to factor
68818022×10274+23945-Free to factor
68918041×10272+13945-Free to factor
69018010280+269945-Free to factor
69118077×10289-41945-Free to factor
69218052×10279-7945-Free to factor
69318023×10262+7345-Free to factor
6941808×10295-63×10147-8945-Free to factor
69518073×10292+17945-Free to factor
6961803×10274+445-Free to factor
6971807×10291+9×10145-7945-Free to factor
69818161×10266-34945-Free to factor
69918179×10264-16945-Free to factor
7001814×10267-319945-Free to factor
7011814×10291-9×10145-4945-Free to factor
7021812×10263+61945-Free to factor
70318117×10271-11345-Free to factor
70418183×10270-11945-Free to factor
70518111×10286+1345-Free to factor
7061815×10279-945-Free to factor
7071812×10269-145-Free to factor
70818110296-37945-Free to factor
70918168×10299-23945-Free to factor
71018110287+71945-Free to factor
7111817×10276+145-Free to factor
71218135×10285-44945-Free to factor
71318179×10298+2945-Free to factor
71418149×10265-4950-Free to factor
71518131×10284+41945-Free to factor
71618138×10267+43945-Free to factor
71718173×10266+17945-Free to factor
7181815×10289+845-Free to factor
7191817×10292-277950-Free to factor
7201812×10271-9×10135-2950-Free to factor
72118132×10277-23945-Free to factor
72218188×10288-43945-Free to factor
72318123×10279-14945-Free to factor
72418225×10299-34945-Free to factor
725182209×10289-2945-Free to factor
726182373×10275-4945-Free to factor
72718210297-8145-Free to factor
7281827×10275+645-Free to factor
72918294×10265-1350-Free to factor
73018210273+179945-Free to factor
7311827×10272-1345-Free to factor
73218219×10264+8945-Free to factor
73318211×10277+1345-Free to factor
73418235×10276-44945-Free to factor
73518211×10281+1345-Free to factor
73618228×10266+71945-Free to factor
73718216×10311-1345-Free to factor
73818211×10269+7945-Free to factor
73918210268+59345-Free to factor
74018271×10274-26945-Free to factor
74118210269-845-Free to factor
74218276×10272-31945-Free to factor
74318285×10291-13945-Free to factor
74418210288+134945-Free to factor
745182227×10270-2945-Free to factor
746182737×10293-8945-Free to factor
74718210288-37945-Free to factor
74818210271+71945-Free to factor
74918210274+89945-Free to factor
7501833×10275-445-Free to factor
75118367×10291+23945-Free to factor
75218398×10266-145-Free to factor
75318334×10290-7945-Free to factor
75418367×10275+14945-Free to factor
75518328×10268+17945-Free to factor
7561835×10294-41950-Free to factor
757183106×10275-1350-Free to factor
7581835×10281-17345-Free to factor
75918367×10269-4945-Free to factor
76018310269+945-Free to factor
76118371×10277-44945-Free to factor
76218313×10291+41940-Free to factor
76318352×10272-25945-Free to factor
76418310271-7345-Free to factor
76518362×10267-35945-Free to factor
76618347×10281+52945-Free to factor
7671832×10271-15×10135-2345-Free to factor
76818331×10275+32945-Free to factor
76918323×10275-41945-Free to factor
7701838×10277-53945-Free to factor
77118310285-2145-Free to factor
77218313×10278+41945-Free to factor
77318441×10300+22945-Free to factor
77418410272-4145-Free to factor
77518419×10270+5345-Free to factor
77618419×10278-7345-Free to factor
77718455×10269+71945-Free to factor
77818417×10275-11345-Free to factor
7791843×10271+845-Free to factor
78018410297-345-Free to factor
781184527×10276-5945-Free to factor
78218429×10278+34945-Free to factor
78318423×10287-41945-Free to factor
78418459×10269+22945-Free to factor
7851844×10270-31945-Free to factor
7861842×10279+355-Free to factor
78718413×10272+41945-Free to factor
78818410281+149345-Free to factor
78918410275-61350-Free to factor
790185109×10281-1945-Free to factor
79118510277-37945-Free to factor
792185755×10270-8945-Free to factor
79318597×10274-1350-Free to factor
79418549×10289+23945-Free to factor
79518514×10286+31945-Free to factor
79618558×10293+41945-Free to factor
79718510271+15×10135-1345-Free to factor
79818523×10274-32945-Free to factor
79918511×10286+4345-Free to factor
80018529×10284+43945-Free to factor
8011858×10273+550-Free to factor
80218589×10292-35945-Free to factor
80318583×10273+16945-Free to factor
80418510291-10145-150-Free to factor
80518528×10300+11345-Free to factor
806185145×10288-1945-Free to factor
80718519×10272+17945-Free to factor
80818552×10278-43945-Free to factor
80918631×10283+41945-Free to factor
81018625×10279+14345-Free to factor
81118682×10283+35945-Free to factor
81218683×10281+34945-Free to factor
81318655×10272+53945-Free to factor
81418682×10281+71945-Free to factor
81518686×10295+31945-Free to factor
816186473×10285-5945-Free to factor
81718610283-7145-Free to factor
8181865×10288-41950-Free to factor
81918659×10278+4945-Free to factor
82018658×10294+23945-Free to factor
82118610275+449945-Free to factor
82218655×10282+71945-Free to factor
82318667×10271+14945-Free to factor
8241867×10289-52945-Free to factor
82518628×10287+5345-Free to factor
82618668×10293+13945-Free to factor
82718767×10285-13945-Free to factor
82818726×10285+7345-Free to factor
8291872×10293+9×10146-2945-Free to factor
8301875×10287-17345-Free to factor
8311874×10275-1355-Reserved
83218771×10277-35945-Free to factor
83318723×10282+31945-Free to factor
8341877×10277+345-Free to factor
8351872×10300+133945-Free to factor
83618798×10282-145-Free to factor
83718716×10289-61945-Free to factor
838188227×10276-2945-Free to factor
83918879×10286-7945-Free to factor
84018813×10285+8345-Free to factor
8411888×10287-63×10143-8945-Free to factor
84218849×10293+5945-Free to factor
84318899×10288-145-Free to factor
84418834×10280+11945-Free to factor
84518841×10292+4945-Free to factor
84618862×10287-71945-Free to factor
84718813×10274-4945-Free to factor
84818858×10277-13945-Free to factor
84918810289+629945-Free to factor
85018841×10279+4945-Free to factor
85118841×10286-23945-Free to factor
85218843×10295-61945-Free to factor
85318868×10281-41945-Free to factor
85418846×10277+17945-Free to factor
85518935×10300-17945-Free to factor
8561892×10281+43945-Free to factor
8571893×10283-150-Free to factor
8581894×10280-31945-Free to factor
85918976×10278-31945-Free to factor
86018943×10277-7945-Free to factor
8611895×10279-36×10139-5945-Free to factor
86218910285+89945-Free to factor
86318955×10294+26945-Free to factor
8641899×10274-745-Free to factor
865189185×10296-2345-Free to factor
86618973×10288+71945-Free to factor
8671898×10289+1950-Free to factor
86818910279+36×10139-1945-Free to factor
86918925×10285+8345-Free to factor
8701894×10293-7345-Free to factor
87118910287-345-Free to factor
87218973×10300+71945-Free to factor
8731897×10293-36×10146-7945-Free to factor
874189409×10280-4945-Free to factor
8751896×10287-545-Free to factor
87618965×10278+7945-Free to factor
87719079×10280-61945-Free to factor
87819073×10293+8945-Free to factor
87919079×10289-34945-Free to factor
88019076×10290+5945-Free to factor
88119052×10285-43945-Free to factor
88219016×10277-61945-Free to factor
883190106×10294-1350-Free to factor
8841902×10281-9×10140-2950-Free to factor
88519019×10292+2345-Free to factor
88619071×10292-8945-Free to factor
88719083×10297+34945-Free to factor
88819011×10300+7945-Free to factor
8891907×10293-645-Free to factor
89019017×10278-53945-Free to factor
89119074×10284-11945-Free to factor
892190127×10282-1945-Free to factor
8931914×10289-9×10144-4945-Free to factor
894191709×10288-7945-Free to factor
895191809×10295-8945-Free to factor
89619183×10290+7945-Free to factor
8971915×10285+7345-Free to factor
898191197×10292-2345-Free to factor
89919110287-91945-Free to factor
90019198×10287-145-Free to factor
90119146×10291+35945-Free to factor
90219122×10284+41945-Free to factor
90319165×10294+16945-Free to factor
9041916×10287-150-Free to factor
90519265×10296-11945-Free to factor
9061928×10287-27×10143-8945-Free to factor
90719279×10292-34945-Free to factor
9081925×10282-745-Free to factor
909192203×10299-2345-Free to factor
9101928×10285+945-Free to factor
9111922×10288+223945-Free to factor
91219274×10296+7945-Free to factor
91319210299-8145-Free to factor
9141925×10279-345-Free to factor
9151924×10283-319945-Free to factor
9161929×10280-245-Free to factor
91719265×10292+61945-Free to factor
91819292×10282-155-Free to factor
91919264×10292+53945-Free to factor
92019283×10300-11945-Free to factor
92119310296+149345-Free to factor
92219359×10293+4945-Free to factor
9231933×10287+155-Free to factor
924193103×10295-1350-Free to factor
9251938×10299-9×10149-8945-Free to factor
926193509×10287-5945-Free to factor
9271937×10297-545-Free to factor
928193791×10280-8945-Free to factor
92919395×10285-150-Free to factor
930193263×10295-2945-Free to factor
93119328×10292+11345-Free to factor
93219361×10284-52945-Free to factor
93319310287-6×10143-1355-Free to factor
93419382×10293+35945-Free to factor
9351937×10295-45×10147-7950-Free to factor
93619329×10281+7950-Free to factor
93719413×10286-31950-Free to factor
93819453×10292-44945-Free to factor
939194809×10297-8945-Free to factor
94019423×10290-8345-Free to factor
94119428×10285+5345-Free to factor
942194527×10281-5945-Free to factor
943194518×10288-5945-Free to factor
94419483×10284+16945-Free to factor
94519438×10284-11945-Free to factor
94619474×10300+43945-Free to factor
94719461×10289-16945-Free to factor
94819473×10288+26945-Free to factor
94919565×10288+43945-Free to factor
9501954×10300-229945-Free to factor
9511957×10290-52945-Free to factor
95219585×10285+23945-Free to factor
9531957×10297+11950-Free to factor
9541952×10294-137945-Free to factor
95519564×10300+53945-Free to factor
95619514×10297+1345-Free to factor
95719532×10293-23950-Free to factor
9581957×10289-27×10144-7950-Free to factor
95919567×10290+14945-Free to factor
96019529×10293-8350-Free to factor
96119522×10290-7345-Free to factor
9621954×10288-13950-Free to factor
963195109×10297-1950-Free to factor
96419665×10300+61945-Reserved
96519694×10296-1350-Free to factor
96619683×10285-11945-Free to factor
9671962×10298-17350-Free to factor
9681965×10291-9×10145-5950-Free to factor
96919698×10290-150-Free to factor
97019653×10287-8945-Free to factor
9711967×10298-43950-Free to factor
9721968×10300-950-Free to factor
9731967×10286-61950-Free to factor
9741965×10289-645-Free to factor
97519622×10294+41950-Free to factor
97619647×10297+16945-Free to factor
97719646×10294+53950-Free to factor
978197145×10290-1950-Free to factor
9791975×10299-41950-Free to factor
98019723×10294-14940-Free to factor
98119789×10290-8945-Free to factor
98219741×10299-23945-Free to factor
98319758×10291-31945-Free to factor
98419734×10286-7950-Free to factor
985197427×10286-4945-Free to factor
9861974×10295+41950-Free to factor
98719731×10295+23950-Free to factor
98819752×10293-61945-Free to factor
98919817×10287-71950-Free to factor
99019828×10294+11340-Free to factor
99119835×10288-17945-Free to factor
99219819×10291+44945-Free to factor
9931988×10300-53950-Free to factor
99419810296+59350-Free to factor
99519885×10289+32940-Free to factor
99619879×10295+11945-Free to factor
9971984×10295+350-Free to factor
99819819×10290+11345-Free to factor
99919811×10291-8340-Free to factor
100019885×10293-13945-Free 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ECMdifficulty 難易度status 状態
12597×10258+955258.85Free to factor
225877×10257+13955259.89Free to factor
326094×10258-1355259.97Free to factor
426022×10259-13955260.34Free to factor
526034×10259-61960260.53Reserved
626059×10259+13955260.77Free to factor
7261106×10259-1350261.03Free to factor
826122×10260-1350261.34Free to factor
926143×10260+11950261.63Free to factor
1026174×10260+7950261.87Free to factor
1126213×10261+11350262.11Free to factor
1226237×10261+53950262.57Free to factor
132634×10263-31950264.30Free to factor
142637×10263+173950264.85Free to factor
1526416×10263+17350264.90Free to factor
1626341×10262-23950265.01Free to factor
1726322×10262-13950265.04Free to factor
1826361×10262-7950265.18Free to factor
1926546×10264-1950265.66Free to factor
2026625×10265+11950266.40Free to factor
21265682×10263-7950266.53Free to factor
222665×10266+31950266.70Free to factor
2326688×10265-7950266.94Free to factor
2426710267+12×10133-1350267.00Free to factor
2526711×10266+1350267.04Free to factor
2626717×10266+7350267.23Free to factor
272683×10267+750267.48Free to factor
2826762×10266-53950267.79Free to factor
2926785×10266+23950267.93Free to factor
3026897×10266-1350267.99Free to factor
3126853×10267-71950268.72Free to factor
3226877×10267-41950268.89Free to factor
3326935×10268-71950270.24Free to factor
3426995×10267-150270.38Free to factor
3526913×10268-1355270.51Free to factor
3626965×10268+43950270.51Free to factor
3726919×10268+17950270.68Free to factor
3826914×10268-41950270.85Free to factor
392707×10270-97950270.85Free to factor
402718×10270-950270.90Free to factor
4127013×10269-1350271.11Free to factor
4227159×10270-23950271.77Free to factor
43270709×10268-7950272.25Free to factor
442722×10272+7950272.30Free to factor
4527247×10271+7950272.67Free to factor
462725×10272-23950272.70Free to factor
4727268×10271-23950272.83Free to factor
482735×10272+350273.00Free to factor
492734×10273-13950273.90Free to factor
5027382×10272-1950273.91Free to factor
5127425×10273-7950275.10Free to factor
5227610276+89950276.00Free to factor
532758×10275+1950276.60Free to factor
5427529×10274+1350276.86Free to factor
552777×10277+83950277.85Free to factor
562787×10277+17350277.85Free to factor
5727773×10276-1950277.86Free to factor
5827679×10275-7950277.90Free to factor
592788×10277-155277.90Free to factor
6027810278+71950278.00Free to factor
6127810278+119350278.00Free to factor
6227849×10277+41950278.69Free to factor
6327868×10277-23950278.83Free to factor
6427959×10278+31950279.77Free to factor
6527983×10278+61950279.92Free to factor
6628026×10279-71950280.41Free to factor
6728052×10279-61950281.02Free to factor
682814×10281-31950282.30Free to factor
692818×10280-150282.30Free to factor
7028213×10281-1350283.11Free to factor
7128328×10282+17950283.45Free to factor
7228338×10282+7950283.58Free to factor
7328414×10283+1350284.15Free to factor
7428425×10283-43950284.40Free to factor
752857×10284-350284.85Free to factor
7628568×10284+13950285.83Free to factor
772862×10286-17350287.00Free to factor
7828835×10287+1950288.85Free to factor
792898×10288-950288.90Free to factor
8028911×10288+1350289.04Free to factor
8128767×10286-31950289.22Free to factor
8228852×10287-7950289.41Free to factor
832904×10289-960289.60Free to factor
8428877×10287+31950289.89Free to factor
852908×10290-53950291.20Free to factor
86291172×10289-1950291.24Free to factor
8729168×10290+13950291.83Free to factor
8829238×10291+61950292.58Free to factor
8929249×10291-31950292.69Free to factor
902925×10291-150293.10Free to factor
912932×10292-750294.00Free to factor
9229310293-7350294.00Free to factor
932948×10293-950294.60Free to factor
9429317×10292-71950294.63Free to factor
9529323×10292+7350294.76Free to factor
9629610295+950295.00Free to factor
9729516×10294-7955295.20Free to factor
9829485×10293-31950295.23Free to factor
9929488×10293-61950295.64Free to factor
10029459×10293+31950295.77Free to factor
1012968×10295-11350295.90Free to factor
10229610296-31355296.00Free to factor
103294691×10292-7950296.24Free to factor
104294709×10292-7950296.25Free to factor
10529616×10295+17350296.51Free to factor
1062975×10296-750296.70Free to factor
10729717×10296+7350297.23Free to factor
10829726×10296-53950297.41Free to factor
10929732×10296+31950297.51Free to factor
1102977×10297+18×10148-7950297.85Free to factor
11129774×10296+43950297.87Free to factor
11229777×10296+13950297.89Free to factor
11329893×10296-150297.97Free to factor
1142995×10298-350298.70Free to factor
11529910299+53955299.00Free to factor
11629910299+18×10149-1960299.00Free to factor
11729910299+6×10149-1355299.00Free to factor
11829910299-8×10149-155299.00Free to factor
1193006×10299+755299.78Free to factor
1202997×10299-9×10149-7950299.85Free to factor
1212997×10299-61955299.85Free to factor
1222998×10299-53955299.90Free to factor
123300655×10298-7955300.82Free to factor
12429929×10298-17355300.86Free to factor
12530162×10300-17955301.79Free to factor
12630165×10300+7955301.81Free to factor
1273017×10301+9×10150-7965301.85Free to factor
12831434×10313-61955314.53Free to factor
12931710317-8150317.00Free to factor
13032034×10319-61955320.53Free to factor
13132510325-950325.00Free to factor
1323464×10345-1355345.60Free to factor
13334710347-955347.00Free to factor
13436910369-8150369.00Free to factor
1353744×10373-950373.60Free to factor
1363804×10379-950379.60Free to factor
13738425×10383-1350384.40Free to factor
1383964×10395-1350395.60Free to factor
13947634×10475-61955476.53Free to factor