Factor Info

ID 54262
Size 532 digits / 1767 bits
Status composite
Value 6280499749308085336119991093887343247287898871650174752321147214414344982122002531801614535256908637268246733199682672695305759092601709778555910931916232833679397100614035687619665290824623178563734693023261360493206070089932956745194312103614950098171262419177051333324930632100306324677517492057492449067738852358761640903010399874719684533548365516330552825226410013876932538421775080044929127396436842107376193109955447156353924291902972883878392415678077343331327272808316441055407678698272511594592324336641950846568544360373

Factorizations

Primary (ID: 52964) 137370551967460020621819248641 (proven prime)
(ID: 77981) 45719403899576626846450549014239701530319022150076609659755351764329498903145804127990824595066706550296272496348342775978432891743526482610356719254699204955042741649055834516995806849741712234821821597223879919014208489752282410667904531678760040103434116553134655101547316833201208909320813213387002170948140772484922605409968783075400756476419590720195265261360418833373687181708013119132492833131341129499689683200842252128085996980625072739427259011028129213955350503041082826687458251854577686453 (composite)
Secondary (ID: 54263) × (ID: 54264)

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.