Factor Info

ID 33371
Size 471 digits / 1562 bits
Status composite
Value 156880060316914033912608270191209915229185459864953736135013379390734746773552237042188892437841331321535822929277944935530561937151244220115032126662117470826399205900370277254547949929099184099732534573925883594425773656063674494181931469507295138562098641454235471930290638518519756083256886422148459902798519289774770962550834682887469086895770661969200988532335043421361682500563454547266611593825389464153576520969079945654244607064515412223109063114293183329349831

Factorizations

Primary (ID: 8171) 10052011757370829033540932021825161 (proven prime)
(ID: 33372) 15606832154954329648815890725038166999145245615176967275948984207856531420104022295573539062415303093931162466104647601184622224316954520062872821739362160875008694688622244887835393835461323305917648741848154031957626974115310358495209679263324427806638506518858204665609668516152169718572903797778236507847242631593192277150305884817515204436912687705375917726249680129584312906758643301701660371218184677590688507968942829526853259471 (composite)

Primary factorization keeps track of the smallest (known) prime factor. Secondary factorizations are old results kept when a new smaller prime factor is found, which occasionally happens with ECM.