Factor Info

ID 64430
Size 633 digits / 2100 bits
Status composite
Value 141883400512315991685522397684759765242721061979285285600045129516673133303045081765513755712077710593870206945593428153286062753850111830555986975630790454982606392430130939849726339643886755868840998937031714550013488526175618698885481356531707859474968529303262721823999651026458388826411690342013597450246466196636953938646531614693761656561530964953067754255007705757021768233394175470883667057997111253749918273367547236112013656054427633206106120661653794658381631291946799663860468504464306058356724712942060979037897523540583862469482903985449347151708196613040398761679418578590563029752327170382433676792390570590053099217

Factorizations

Primary (ID: 89798) 420679639271885197846600322471 (proven prime)
(ID: 90867) 337271850755336337575441156856045784601366351147576160631958348576035776962352323437132216973792712649712066155372023527384531810870202817563109135518722310364771191991998535118880708939710398524574538779352097058703801294103599421032451006438178467365267912518172520524420210222002170958020148801183035462159778520093040732298360091601890728523429250450041114682033892122453688679679409204332424402535789792032867406596954179521928553093980005099672698435215594835556841772418145114168997117410657326084540890151187943919804286543903353864995397886674749457110570146178274015349905920096076827445667527 (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.