Factor Info

ID 146269
Size 913 digits / 3032 bits
Status composite
Value 2961857516621673789312694664061581461360838021238427841279389100457151555121879894595960376632690233100911835027132867199365799595602420035703166039514037517593475975475745973757235922551174182442017827373701939478648228490346605798403002896787996524108818874342153754124874517327962388747559637237594900140212512547399184813227687479405508243116778283591261573918633999870528289582624860456994541409175757947121498494772004931946332986078104813556505237584927639580517847150987768216796244348405026878564972961766813330346412283614542004825161839766824317996369880896246289830739677368070236649475075671348746374413056262162897364002450977668466876705184404500719996862634622857794538913879909170510451679716943586236894839300249356065772250190550474532417520454957880295441232417366094737312592765824747335317610827678750127780072038617881590090812620547093660945156564223712364329514494932593041929625896618737

Factorizations

Primary (ID: 11646) 6434943291436769366927146921 (proven prime)
(ID: 146270) 460277174557720406050755238381751967613856297367673093625111244421431927973674728076936484463017157048585258187234762572239689613059561301478497804975494619072221992885138503886258874267155416223199035511237717707306056523198947807387793910700412127615476304923414284535565809022421579437504281399260171225607316431049740982235190549717301409906191580692351859782941669772855638334882606790549989183605373997658623240765205430877478591970934241771899244168375296150986919901377357691826813552684494869197420171811223890186125200458402494412380731636815069799747753671970057193200667651878885687217678529868554499607278037828716344378845122191841417550114566442226731170805323944215163041820433636492981678200778449446047125106820423542981439439718699720049022577035874870460078144545938871914212706265302389447816314639281533093487325096266184534382739993169441718010367282621701119497 (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.