Factor Info

ID 66597
Size 484 digits / 1607 bits
Status composite
Value 2875628223930451295266720866827236150633710429517652170380657017007346325164936906744930208238257456265039135654272607245649161223749917381404021119948801936751766126513993838602664209060132547242589055464038771490192479634767881876774088008471054382072421675782601989872413817782127363724746995111073586010501729028868525185568645506209116388645165984614931196771051151656932916360585447564217339657175502777751877152472677026212588523001964219334665025997261931908421682196457732279

Factorizations

Primary (ID: 66598) 315437057593857502249051891 (proven prime)
(ID: 66599) 9116329723164550372372483462535302355525286374771259041146945621812560933882283660604343399514526784363323299448978166825358479831924090733357319487005672726601803998998141955073819481573303306969923756358371732752186544741529977106269942131086554548083951981149288636636587410507419215672585015435542101409870558478125061311874800739531296192970751363581048951998208351572561821617059069464377150495931652981267695767535722483827714842246115649314954829869 (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.