Factor Info

ID 166768
Size 922 digits / 3062 bits
Status composite
Value 3516364846384859834588593063791467814567156597809918143301141494189568016406519374766921362071372410103829149822629543290338728282578542328329209315335263820510581673768522844704176491773346461089657430536645282801874272784473007167105907276092700711853953911503149046950428112946485762062935521514266221699979173255794818172156237207903989363026820847563175053951673880261689927541583684885332460073416220938082912436910066492991246657347259498121517866728030756532889364835652707878591504880699323174580993061957330522403395555773410486183649458790595341210570322644259679660543226858316452166179715343730233332976028926061294563782030510581580608812524362815458828942958351699059857014283580779443915507950819435112838133099196291525678034824224641604077830053713474546628490052783599230502541185690031363404650115465654194857978175307771589431398095932641489664606254107956074135993196895538381463980633949357845566071

Factorizations

Primary (ID: 8146) 531714998599056253801 (proven prime)
(ID: 166769) 6613251188417954597944069996874886169218731558103307548881136335765858524958673587252505344131595194154413175402420250147331997207753236567596618941183053804872628968868217809142469357573297489440692263944350541707477157398608371143059511683010373541182990891861989812540289860961329261915569395584069792264051372778399439830201892951731889710328405825308958471029744369184648199250445874769663236309515156524042532723492975556930953707786404718109612947233161555238479309318023723819214707877615120594616583172689585556925060403495723037644802584886363891188083185685594242631789130113615882706630793866006709213004745345525722534265245292781594446667146610582108294085783852814208896956461678941133707725995812668298169790982493336543195242839873710332877645542271439791093149009230714493399553481031391395831636617096457444861161709267842652270903921627032760476536913268303436713649534675953986271 (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.