Factor Info

ID 135268
Size 637 digits / 2114 bits
Status composite
Value 1956862463284109472192525712120655543167647633433911397968391184733397486491990269527326321185111942486315665592500335707184433364478884671885485144163236568472142236612064675669083858174286130812812622695112810279714235669872405049207233679624492030953288500931319330661672336514067592014889458705306684802636557073788182311396305832346926601732506720004025692582460351520710172274456597980529305608809495053907865556366090941755301201439162223264079514176826927293318070665273628108259884308220743295428461647947937980086920233495012192913182774685812334218498112918584750202771692900571622604225985355011479062440520619019232098632439

Factorizations

Primary (ID: 134257) 202265163810559697475821 (proven prime)
(ID: 135269) 9674737984623465674206562271746032964672768814530216714720013337180687851105934760365365799154036463600250792621449794442344576582616543147055361627357599038449891761478020452431531080086926366034902924546178097520712007015071700104907013173582263418157088894584575080653953361980191782330055250133164618176834610612801899694664634059702884114892470231706612826631832728154111658893979690908217390730300113548403239982678755109510114501226560995836736912284097655529401782060807547457572798751023215725722173891261344272003793206114628331054390222759623403996981193231858308634248514472492777305627081924423779059 (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.