Number Info
ID | 51331 |
Size | 268 digits / 888 bits |
Value | 1272175307515035712843429441800410201077859431019746360651267229071344813311699286498298103438827338287817931486976134330278046579888543230747926641569880315924737537512230943984898287825436324894373412628986726113026345663882003996475391999999999999999999999999999999 |
Progress | 100.00% |
Completed | yes |
Small factors | 257 × 116266282777<12> × 457377677551122539<18> |
Large cofactor | 93086153755878135088918271010845815435573672637651188651885160716767612139036928563666642228030959583651301278020700671699635950793719081964635417130208142938328592512090180494927543978706173211761029066642741603530238244882438948742469 (composite) |
Factorization
Format: number = small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
1272175307515035712843429441800410201077859431019746360651267229071344813311699286498298103438827338287817931486976134330278046579888543230747926641569880315924737537512230943984898287825436324894373412628986726113026345663882003996475391999999999999999999999999999999 = 257 × 116266282777<12> × 457377677551122539<18> × 3471673955291880457019821<25> × 26813046085156326537435258697328937668279846679631352571996195447878187676791608984565644657696245784918542803762271910312664217149972439114331203552201915309315593644139792067974822744090382780816928739975050489<212>
Categories
- n!!!! - 1 (index 474)