Factor Info

ID 54645
Size 772 digits / 2564 bits
Status composite
Value 4026073599574618980527651271228721369783714354634703938163584296626375008344405088373735364001229037481703308388619644582278248431997910521195319963607300098384928238895577694042583694466094389103958581311441316499123581490289318692521596057658347106022033368083288946664522174437454589657114534171059738126687579639903440094211942308479588130732324753177611088929191168438727168741861869902113125320188240645762396484844394338845054396193612397462789970263485402220780761841570027590958031939771239580806608521649415160913977032453202629712919656143526905168267361946658420120900279218451426346856829260407354499392223771734313113092714289892950805316793089657932467469413872847469009685931545221422570336985870295979279520255348167169933341292126264345357783030065131537

Factorizations

Primary (ID: 53354) 20614377630228200209 (proven prime)
(ID: 54646) 195304154789079146775396248478302193100124646460359673537002102008648386220166095154180055693116322403806790249178119507059628822869290099851252408784926941778763488904415351690296309478617049473785616761817324811124213636934809931276708755624252456810962622885174331728342225432280080074866810546122628506097614923491755525498714980500911515656104036385326534628943636398454610703981487141431148451430732813738402293337930516225789123897184056203763531915385738359112011960964612900954963607803531858842660025556316620409465169888109254180099766500920261584045996714422488854205381797287934309166476980749735777329477644319885724961277363802744637796277613283403919902680075337993997776282396030218128507228152638389449988817876053254713097200757236993 (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.