Factor Info

ID 51271
Size 451 digits / 1496 bits
Status composite
Value 1195507389530576439411000280948870865621733922269286081301231803102154042350717276345913471865197497567345554760062652518557379950841536754292950452137939121497672204250421942314098461629795367429613988280760935922222874832408372767914004053289186782490880529667416615450897075066556908687251565862432842720916757825194757857217535759555800282611786705704352828318329193581237072581697724534428658007696185970461208449079927990837882106883131925898797

Factorizations

Primary (ID: 73284) 6618225834843701910882465020377513146074534519708431589347550012959904179170066334607874103 (proven prime)
(ID: 74188) 180638651409635663399373081613330161614915306299521168626228211905976828059650327660563100970980353342958033895023805386943896463728929527382037723205092624918098974935388184040488600601839724992646585471039747061334439289289657750631446190307174791000751194119117427559843029892028549007391060607988989364459508615520929675632475385860341417622201503554714299 (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.