Factor Info

ID 145038
Size 1181 digits / 3921 bits
Status composite
Value 19467992212244510859104294024433075722493587487257524144505250515201064211202879356025652630865240760785526332853151371891211862263295443512184796525994505286374298738235003727269261334953666838263757154644780564016455757035748411162244216292136413420157933989251369483970419330700170867982545127758311516081907010889903771540221399255941502011522040953973706811021146331276629859863934594013044898336027079135382732691498211956909029826924148199610076296693779597846231143401378470365872983881926708376261224125727650977069561300325253239617998154833508030346051489603900105871661574181667715579615545916767551686299031411553335654757172253195529265547031247461128512778783469383704080336719746751176015135014697447092829859601448375338653065495891326750488276302929951659753888224257617423290663413605885227955158931449528815072844565136080875126285859635640116928140225881349297257581307256941040715096686548602628105891334358464307403065704804146077035894394879106219111760292943045582617413996911788170899455501114880522813960982818826956849030078881159671998389628126755734687215396067778567212791197181398216024701431698010962279831719016822980776693932612523522279338893501

Factorizations

Primary (ID: 143938) 52970113663662501306829 (proven prime)
(ID: 145039) 367527854213376056643933318363256296929256519107462660549458237886143742734738892001621018696776046982380400244190045297699097869857955506169394621533967864118838999887584269752588870750271794728010884406822348269522909836538534381796285829321197060497503106720512009237683343200271454796781442539527948639062635655114191356178800067855339975859450410268619090801146842588976459755436385757025411860589633209562028428900061854564774660019895597638732808624329780598625692286925876731139189606244708665129452257636040193103497291963993208742335375004015495100156237000549649974360153901910187548779443576900460730519973436446874653337946563449238096838526344819356253604900165823454713741881709505322480168569805607976761902392264284243999581085133366253842747984288146211695971791589078026006269753448640695406844946441224756490357970314591873754931209142518211016439608023406836096811525256440928314656613241005661712154250892115444138880206275796078270716517299998819826174392782858985363002851766751622321440076609236227859878438159848414400995374400730907739142059937943061425728869900141603005193348747719614815007357335626491214835915369698199604398769 (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.