Factor Info

ID 123229
Size 633 digits / 2102 bits
Status composite
Value 571080453663921737155640862136544324957884672570206961537347651803390115355678044963702232671382574578143395730428999090411836526208012963322090564502935528309892559919763665222957222264843852227898823828726323065613252710314466468304544550013094638926121939623869167315154794869966052499225760940603192484790451499268680617553326247491163924596564840231569444750787479814145484089051492476869039252429261783255904807852955124837074713784496026877965069221463165078715791998698320226821364390379774960068284068122059904295046857758910241974186641081997520942632357873270399366927334071421266274848557702167445177018590990442670777139

Factorizations

Primary (ID: 48102) 21945401810528094333524671850950089694242845952678989225172432879152289032119009 (proven prime)
(ID: 123230) 26022784116440803155256177993445335215979622700132471508615996485813584268817123061552092483956916589735277682707214711018351674686818739547826710654455274594043225296054365300878987358018086230141409403547241541277984069016698354369360497609302475316591132304805228773355854880975023053427114917731625784466070867746840347446360318772833646610551690067736489153704577653203802610488769590992732589796851990130252780566103353260517910619053256682666911476414425100904001004586572171917500478481106699026645643813343778694697239357236832330952779148647571 (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.