Factor Info

ID 181483
Size 381 digits / 1266 bits
Status composite
Value 978182357744122541847204694286308401142728684657168408699833418058786230698503139714993858026985514078340601867676883704540099465038594487341510754920685441089099764320629016368652300563346832493645216949288013073410722718457566283404601074122804337692905453408946976903728243471107584283266077544644886394678801631707384731063322205740602151022029236707247639109045865361726758071

Factorizations

Primary (ID: 7447) 6812412941375622618779314907881 (proven prime)
(ID: 181484) 143588236086375485702157438732014977563422070512032602259976914511638088839361922022808320849998245345717116579497677150121661296978466145944197062137443281351717696454689092321412819586714260730361763954587942912126452763500455447720944569417998480775453861206232129901403450115653490685742805920861966061217806439324976256014706146646826924190008991 (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.