Factor Info

ID 143892
Size 407 digits / 1352 bits
Status composite
Value 60947304021019385618702313878831046605815800766372855313428494535629411783386486101656464446277375959954379820720049671738485111390339178053737190594914017167951614280491017137376527571205508144655885343665155227082246064475249914500207975677149311299726640760401524411568734106545170485709016978300067097793202370389402418642575637031630844881547423135133942656724774552454555109206363471819579129401035881

Factorizations

Primary (ID: 143319) 609261029932504497272673841 (proven prime)
(ID: 143893) 100034797938366884545001798592346353518822190339759799837601972817582433613703199669655016492872050993806891481568949898410873745553352931572042314411286373651809948950962393323639690626849339798033490333817406402909002343111702539611830550528333341019679085843534200414819738818550469196467424022394281835399896736595089317516500413093195022037906574310965456523117247856118592441 (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.