Factor Info

ID 65148
Size 896 digits / 2974 bits
Status composite
Value 12593241012367639513637366647680382859446899703558209976459095466778745768433132136720926607388026484780570317776388001370546826975448755153643510766164468841152040433265745029299794246681697750713152490274560075516487003654900353911131043475637752122942772815718889042891197639000096333018119257408467230277461307214323169616841677143630838669687374410197456972788681872763849351654507949863526286643715267973571658405431541886844106165620423155135577176903602550604521862020142059466400664909923120932644387713841988983423271278270048718402877523134092652668564738779615892626240857320508746734631817874936209353321322373372730733955061451947869961186951466741628846191418482731704695207829774247582251273172857738195863790836637150152627634695854495960725101921736978132316616107287004067047338809975690685280979525470403028629993950655696048970047690189216871646078252724269560023900456574303

Factorizations

Primary (ID: 63360) 563056114507738352440487747 (proven prime)
(ID: 65149) 22365872047011691786003572545958597070441042332878550094852055885726200769564136620563677043217761915297598801976969598532308647073528198271530602529274183137234392203665296526206194425885495618305233009566040498368127691007425742856815393385408486260401056452769336224592727457518214957694845800856537340219237738946277170046870626118428401499653113620898137932041862631964588044079148945297314136395929144891869917208590621786448668540388264431141058914050649512236668038210939572964705153388660812831194028353078965134882337012892394139267651800374901874867780775301028667403884333322133204733984773576511952123704868692282841742157786718773399489040660267973690089936767944014069176975891503054111739409014702307379590445205837423542357931833212274670626448882696099320919274795949840767658672578059300297793835669237451614992884042368871859299003373213079283700149 (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.