Factor Info

ID 145096
Size 1093 digits / 3630 bits
Status composite
Value 3620904808567765229680204386191650360781870379096043986574652491548248461748430946465200348978692792907014054607686054270082084376055659848823288463478935511262976051250224549182077867246421243509461603650170136169043882519407395089533679479021250100069163303679935832618130834799234703368858575107888336194103999575532546502895461577009487022423810624496722282812474030438566156035724368368065929828882267017008567151189120899711678193955467129800244998633854219451018666449382579966053664957029406534424502319312208333992112580581199793736676407286870349759654979114300264931066248328086584409017253982337056541505596530786052065017698327796412823118841241769926607879809007407634687715167649666820606934975213150604970908333524410610311866286957465384019040459873146821694909431759767794275479135167525978048607672068583024288637096221812649720874294675640627154314420352430099134866686140882787546911158077285314815344267021948408878162863585422306440914612591281498964792737995936651138194552847216914849861740719924704406416684461074588166472394710819473040874103564794321347798452215951

Factorizations

Primary (ID: 143247) 20099560745902897862501 (proven prime)
(ID: 145097) 180148454702217900384106808074969211318398830592716811448839971930077251356208946683818387478056326975129446439042692128866573977471138659191509990318265237502235134721651019932873532741641174919829181995406144767734741877179203576514358513084854053832690160057368711438659703789802008841896436793128741628048937127927233336315630245131679548821789463368963414795400949192023191189643091180066299875416414686431049353438071975645754587442867283596593097229691032852294273769931538418072049657334220016528301776508636620417397263944068311513133587736209696178818752439106309727601048682137930671053024218743341120690269511289646337870985486625392299344916913555207924226274905092067170030382848609603871504838321169418779178642790285598592671494004871547670171122607817845052882776446443975167272574218961920247489820192785015647157351739020425922193701000450063456554495605148471286891097327072509764378486895694124177561642696551512976921038915705057466899796047511201646130402825815162749660176823811146596851709317149524388170612859270550790642854443130323453866228451 (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.