Factor Info

ID 140712
Size 1011 digits / 3358 bits
Status composite
Value 459329838550303575418076436503456493658283264443509843009859514114703956099782042671053765653699070492540758133748030882301156303731207087654765030436780842883278961694921042671723472276939479066629462522748552774436406843682798802279891655657456526950971173483825902572451438263068456528697157036228753026908256135068548226673460807818291476004732424106943184331282016678684066844367007559646507065281160219954052547778823234099348382222302307371951164233370924673380262907921244746033977139114996642563245806131244498402585407579236798930252902830245783288464958081246929756226718832298407412304050443194728733951973774599518949357082702540435006803878616578512762170496554028972080233107021731073926752460017279996535441774636673783046024709766723046361911916440286048795110095130366722003571712383453745475405880586405621009612041034953464562734397769433803975539241707537055817499065489944625232896567999990768502913848998984808500289496530660029043208176702110583534635145866892782253416479735903587470333

Factorizations

Primary (ID: 138864) 615840114784814774501200690134862345946783236130283731411280186824640601 (proven prime)
(ID: 175661) 745858912927101856277394610887316944080648474062085684237220399605113396422694540269321025104485849621910496268890304376076688492515531322282524051195312915210584164483101066728002764850808861754974847901824484200252354913854097720284702484732092522199536302155123705762348868060172273393060137925131211674894033804682302311298787381312692021028119284293279447320668349866773963469072302337384786204836373128397675575138539960652489943967674011421728798127040488931039685346488477995231578710450976191144390055602242568113466057371641781092474025843685662386961444391997952942426656235099637521798609767022650979289736500389101060426267096153089660656271968802763535048487482809878048485049358258830155306058163190112343802443837671013233019107988592828613462606729255894089368756333515418738377828529095403498286289085524448326465335127000087500512226217908286650938614208094055122695376858645805904400227039553867339111511933405236030533 (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.