Factor Info

ID 197356
Size 481 digits / 1598 bits
Status composite
Value 9018950500691343152180531897906053664783700249355034770647955688453516187346239271073468532711856391122263430782688268543882596944941399219835049273439520036966522816212494995380079291144428875643051007686543774724232699971202550368018993447878773924533863867845277490622764102908689392386998496699376195970677355452620250959233752111807782282575915515861199412428321829151853718380315538198870526562224295443740437408100099741012013541455117363180771354442373245157308445346467907

Factorizations

Primary (ID: 17192) 57063471642936858295625494275761490859413610922514697 (proven prime)
(ID: 197357) 158051205806853169532695169799303304705185993245475490185329706082218469447240334923636124677641457757855452936410907631377345090379021632881102232455377714608914193621633036601078373522032168693004557121550960120963563821061161153252796747876390464440431113668862612986425869163306992113784181792742786281493317293242966740411591646026442495207074196759428933075321090524416136780856112208943892516550578625044816155250089405931 (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.