Factor Info

ID 148096
Size 511 digits / 1697 bits
Status composite
Value 4428791401788668733571485001113732804727370021455100087649706216192514755988048456039735368225433423519160420062369028221610843439602254999158983767096376342932306499307615279285020485619234857992159721343892902409084253822306766630030599878380081850867722769904072303429077510200106349632137842473561937615388033828419666228928686043099719594694489210111541263332132759404998465924085098996057640658095638815870295178377266504355494215722486604769232467803042563315542917853482792164358054195193435410782982489

Factorizations

Primary (ID: 148097) 501367914125899202341 (proven prime)
(ID: 148098) 8833416094266751767759013972872267339449405114381359676762496543025876298732033824379983917421891041534293167315425409651069797058152796774746934169100936680418007288210788309932728850948959626260104517765235903451034542426117496995119803540421683656836494420598526144249881353274657267898018827257946589556611095678653677107538549095253918035316383849426420752407325643711350686585403797314465986355105949586926829451714415523711600990796886671730331657972870384604186105562459017799310629 (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.