Factor Info

ID 198692
Size 703 digits / 2333 bits
Status composite
Value 1530654911976520292453551964680352086247681028929983250170205819839173934461533172063327790861941345574279512295706835020933757696348223702456003240346591436779940115007184873393669361023619884683291587498582759978668499652212645323280485737479050385503703054840292696185026994726315275438344413855262455151517911506840853481258901709417090658511102389484798859434012480637130786208140857882488343791655643326716483917989354179026491304769964700390293361064896882944145781976961960493750192863557558845157912526452980355494530592692791624869858529450284468373091967108669172367659602762982384426768456165610129910028273723695437469050379122925727167489109519436611640545388201076222367812563244778690401

Factorizations

Primary (ID: 30730) 3030114218376373507335068895313789316673287366219514930654697824402505403626153853645558719597309980914953 (proven prime)
(ID: 198693) 505147595656209722505763014853593324899530984926645145042969866320848287719535634587361387928902283512165885746182977543036867067424121905384553423965442371489679204750898684793899697078992059903589696774545576018232143470371127467432285709620525800394854285571660385350501250225384393565262594026897722532592416474342606003689309689494433050333141248006059739338115999441889908794993301944079593308398156742352408274841868508220998799974643073053071719292092939579312298988692485856196941741747922414992702491364752652556547383977551140797100115292996520937552313355650379898573597637610814635417 (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.