Factor Info

ID 101910
Size 451 digits / 1498 bits
Status composite
Value 4855142431039075717050983073703164685908208406146087753414107529465025767169162990494521166964784588484350099350211352422075083348088257290025455093775158771655963406751106894531164327776123859746672151518493064783702875923434622722893894512733753231977102169885668033378782907337145405425865397509219901884577400962417730116948883231069423585869937633555667268916650910471425408905912269527206958048041714857016526941538814530349617296192074893115133

Factorizations

Primary (ID: 117471) 1243074928179056201484624666245941801 (proven prime)
(ID: 117474) 3905752035519878648562005882768000597390417681609266450882224003581255817618632033652422706897268105650851617160304699571206055549147488395893554393951610396429750685873376727673583194917569374548291853202160544063694948212991195714608221798079234907720878905362561661356818029219897713469299014070133019859522764204142292243714961470793212421784515103703631672051143063257958906979145330340782251500384612122775733 (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.