Factor Info

ID 153952
Size 845 digits / 2805 bits
Status composite
Value 12694362781852051840766728477021921058514928646457500487930000221623089318740547490413430286230727633767117659125403388217528526690838886246570631638027543094512352087777788004690297972630312828208259853271116145699418327066771002706919360868343986962497380017203944219424251308844736149001038261003617647771099252329261737383586437408182605853402766625994081601403364257166958627640561073890605037398122616424731471709259003198021068463672124428676571096412940222689955848618919862581675229817780208223509990092784612077663413477536283511224633327687337614525878718187013382763234808269167942567447405985306993524585690470094094574512453068333714901436415424217305070946826476640649389935486214281619191502274374070088914764042796371341895909077332206035162428220831941261919706671561263596188158508220402210847522496200248784259486171856908497

Factorizations

Primary (ID: 152260) 468284941714112167321 (proven prime)
(ID: 153953) 27108201975031597217646812735051931274422873783149564224803535468700778357430330217578375577734233306829289652193352431819615869849949143904537364618628317840521934324892627811625487579912236751926142513697166046439268592641786388799224294880351420529432789778327724273369843368435154136134203001420292227398085663815621624590729456181299163953725175086324369907312640222262063370050329778737255610902240457729698086074506538027601437448737343473497974203883928735712759046929869320452770866056840661984587097335275504625457172415905430037815435689635857510976681639111514179493302682874832291682505688790696377491134323704499825483729354286200457789929114098052210642044255338194198485618403226270317359248755516241276587813509375028186395480838128991312163951606419396069735653036321804657124603651329373441123731171467257 (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.