Factor Info

ID 85247
Size 624 digits / 2073 bits
Status composite
Value 609882681816399610551216123652042621902696302733970104148417968473046441401708972997927006576721177840328510773079840657499506003900221424970711822781931066256070715025640133394277293074705619708738530832277665921979338942950303840431961183321059047259996259213571323517031860192344758033307403982839668517628832622059335531354562945555350991642419535338498468629724946965547425443683213433511902060364531231549876920733188469709988724397882546734083868710089490396594491974813254819969024779986723415105077623872766754496318385429415696617072171987650152346687094082399360903002848984767758026396697726549012819369105555281

Factorizations

Primary (ID: 83704) 5159512086757668323198534134160387746601165108891155348450270395721 (proven prime)
(ID: 85248) 118205495318387950980464269447053318513225697612200408083085876616742915523002363259736485049160107830912006073158043226483549957544894753312080836627338559326037403347871582935138278524966086728153017882794587642109840102911146227815753929896698736201910684923982998838309010074710264393944055753998872916418626460993732377626033333550637171122899220405769924634962272195381538587441200093263284546927985833144287962119051364876208671920928671815729491788298200990942920159719117079714902160652710924092552691116699846160161976627173192620089410388328700361 (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.