Factor Info

ID 121902
Size 642 digits / 2133 bits
Status composite
Value 828482562811301863516308509590584384679062580699848256131171772385042724557961503325470117161948618625448892463864502781594926795399288517868644412737609439225908692785709836307213001749580379292126639306414724778033429806763830453633620389909509972574330417821139445914892980986428241535309407601467028220715575498122837596053678716799623512498240351495342187846642085706760618738312851158397737541532248400140402950098225663069775483774327979212096802152731742919501259758796467956626911957796757843794410572876073686564377939058247937027891286068721171427804304203599462885946106779479796554361863592202308330741643596617380627163593805727

Factorizations

Primary (ID: 9710) 6965592972972893121300616468566415923281726745297518609446134117707110173045414991126916323443167 (proven prime)
(ID: 121903) 118939272797863197217945320586243958070804879737072324322700696987942634808201026406899503003680808580365015830879994224226981248433494024121740144313955032819656727504061376280140116904369761644822381994863847976520515923938773466168681779099993463398686072771651428820110404974220769418319566063935265322730552824893942146082816354804708091707307814072461458110272110192241074591012276474827044444743377917872210750363778717312509882567490884307973529793479776950495351161080836360210661640301565613768965310758894356069895810487156048340527681 (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.