Factor Info

ID 158041
Size 992 digits / 3293 bits
Status composite
Value 10423449157948394517567814294061985226311073639323981941544540476161549930679044349767095718445396665838808964198986503808248007370120014802341521363829457541006052210784361278910533964598300427856074828059800224029985107716325935309976849380746919067297206006024320444156981067641933759787149018650112435597340512722205862984648734641916067682462917488122665833697339162191219266953139096953857388568936634245593921459646974078319805223171127568830202826431417743048882179139044933336715679107314681726694644120543051361287615830089063684326620615391002726045393907341985525797628064703995494281291991993856899257643461413944120695525869616085311552335673817444964871932075324399743233954578677806105207974037262507447809186484999891995436011926956890254723659979663344377055435802951198990137530250136094656812420481862733981142321968365306983010677256691195572267730642783288304682839362115495873997990516092334059785431050013196801395438806922942740557779609600955234014465764661713350551

Factorizations

Primary (ID: 10919) 2326974010504075618187561564812777 (proven prime)
(ID: 158042) 4479400762920612855873182471548974701856618138180276701412959094238888284565039092965298674071678861978314605091211985979215826029591439060837183256652459461468225332693942039403261492727916267628119511470527863444134651061356682042773471679389590760841283729641160860512659291247545078953506112774910752699906881954362117848228656413264205841065856617233115085068903842466213375647892050822114251457020927234790518757802212576310407313618441825442996104077257822467293688788896393336233151057113714155585598394254012028774627202118382353235140303636688231594845707151906173323845552759182521495362581677778049543517719556937681590324570176574903327798615429877209077146354679570103108581436917866360779074103361996234313200726750439876706266782430761026784293879970359544453237914792700103881574017132507257945331496056015535639152119765463796650308882526262485882122600777253594682241894443840400475965643576649164178986323320961375435334475779406465812863 (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.