Factor Info

ID 103654
Size 657 digits / 2180 bits
Status composite
Value 100682319202691137859172768199757968763232672663227288819558568159106743630805700473620918938708147323636892567208159909794694803912641433794065577750529874511631862915328855998022024278776056719880086942210406297595005811803228432531709954010688048610515998187343128008543332797498970021813151297850284635052223885958451974537681819866548389148685293805343767835155637329560274073993787708535864161355963650905291008381878696826197915372329500167077946254518100455982246766746965233434684795069816267811811083061641677317634394831721330547700538737190215753699858044227454958307382103809886367230257318211921628072538016904710914815807530813943800323460713

Factorizations

Primary (ID: 121889) 5920199744300171207874168607577 (proven prime)
(ID: 121890) 17006574702082594764060439881800766963449220664697072161769621203736568251502640991229427195953516215527836867469233175968039815110583957307834708183333375949790187648033332890623600447084159803563909248625478490541655692545341714450064154471921473850321892037741629921199704864895926046067540084020859169477368989280721221259468599591495764686145310446515831306832132595872925516907440824227870678060351328228124732432667251704257674492130994498634869391418670645805301050569485957364834949504102478375619489010861692601328345140394711069627564141701251631435481219276832082427989364022882332812152765268771512620927898042769 (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.