Factor Info

ID 193065
Size 621 digits / 2063 bits
Status composite
Value 852996876114471953584912699016428460043958056059062640798477116937821977485563789869764582681904886636141997341073540751404965502995580258483787802821423998875526032089869226417295126547935812989979157183318293035061800421456811396776691336451221238761772278003184568220591753101968591076068776424331263936064170054624276926691636297703175303933684198027501705677558234031830561239153072922373955118065815286245959932971475677126130493991626193451601829151022017744701921116214685487717582672585511465220335878485125003748199553710847266539683131106401615126750328596498291454322180655782776623787551528273076616167103107

Factorizations

Primary (ID: 192234) 3057561538185910730056141994981157100369917904969043246717055331889764842521542155634568287485891711596544165944383566771975190960628024487415515008000617 (proven prime)
(ID: 193066) 278979463033331327162225571545754800579626397964459381113446365510617446540118058560002308318652784893912788919500543769785625377054502663436841574672403865559116158032395548139812776467773922772515152654318869992729807442869619192929381986581491555094416992588592967010883333960767785041480548503750964860792665497296448304689345827184538969495089239221499423106812030246894818548561205420124230276563497050121984706967231146697516928972061323029863867999003318312971 (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.