Factor Info

ID 54659
Size 999 digits / 3319 bits
Status composite
Value 681016985722896807382606885353459874459244999472844286355503313832691104514771907255840572237867553563150198395174647975585320506963428071474469912533741196296647929335459415990740888111792580004452486413362230519927304349834639523849001397681925867385514836318278821866384820545951493176994491691300831712516257608894264178374848317206650150584557586309476711573524550664633340558809388621854635625401399105045390992262230458094612664504203005960294823070442259213122503366734870492610960742676778619204014881890680251853515435088870710916051864386384025005156933952285637493415324209995335441037967997383552711333120383260703898629368401732460367823007472281360479507218960844435907644223900877989652903077622502644727293576180718860177927244529289642947577649377850951000991114798702835437651019861011815493268205472369220219834355597407538992347639492010891630821134714005952723869628641334796356823546737755363523609848302422856363756899594947185601409761349735754926640574788260958351308709523

Factorizations

Primary (ID: 54660) 5170936502034768001547494307 (proven prime)
(ID: 54661) 131700898948365742342307284026734749793617581424328178528433540515434803458683184664196418185196008139110125106852834618596845903413788366417933622291657589142491720173113982491601501473241961816180857647368419709361254392309210452438477650096330097544393942011714632682955583732753787363429551208971859407003593004009130163027672540823891735419706644478769660361213307966516128860042303834661791167182275522446824765758909072047002846496905694834212192479498738550391237144764760029371930481648984352688504119628586977087719893567201952107614840714904514489309912712885748800364520549250140449817007642588763996501567506184924019169784678790203424009871746592126652379170960034939962240130799857389289712890489476608276680397296276012442687373857486399042534730284471644755503102615519826548403275734756487050987318968028122069411530170261913804694515951766413779203790101047228723543161083450702668184536539095952190645036065649610796179724961817594943671854333185476689 (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.