Factor Info

ID 174897
Size 601 digits / 1995 bits
Status composite
Value 2106493887154143653472220903290990146503440502846068031948188022404301741830281193451576802413983333929683213525024745099218174074345137254084321077727695184731273848466911034100174310195848657846753236272886726987236643816763563423692977513307062659054016167539578906681968650624822255085816780391807014867169297608922734198278876819190391872347433840160122860677543136672880058745368734396354197794401348916899091930148863472212101114499593280842729670166794945909781851654326827940234545697737868864354490034638071882715339085458818499454468654775216600586658616396696297306026689189535981009007139

Factorizations

Primary (ID: 173976) 34196074231243865716412506280741028701459418461 (proven prime)
(ID: 174898) 61600459541332588624852263776644384395672152464364044741793158518650399447840191637894684715252511389339816862506605779197320249776768934825025891013472769607373009460798521282105220292384290887510561619275423716366892470754592432307162390634423798214627491474065016267237918783301960137138337096597746106518876693981340081110828015765697355021925805492401781204845399626019338666106949540035858922204387763264846379563625359083681353422341385670923900158003668507354248545640046271462480483342536145258774153284801827189095911749225994476682301619209599 (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.