Factor Info

ID 64725
Size 679 digits / 2253 bits
Status composite
Value 1083940148784508256106144227512687224567459665939146644012041328813519637160056575202897320950481417771571336810496557909401744127790980432414684057601474571645816329721326805793153035715073273723376012065490099182342614545668110567345768100754702421127711835785111913131442086999045470971846102955984282541002361100517705222745483329998424909767633378706017169916393528877424480820469024146234364492188895756387674934022149982505929344192971213944801763369076476844541538951299219518919599353212893320884588673923133897687289177218282292059357569905126368458750771813673850043082671540961933473823397424260244040263630596661792112808992416409651507375379514127279831897738823209

Factorizations

Primary (ID: 63345) 1064542861270580708122635671 (proven prime)
(ID: 64726) 1018221236757697098340449701816141972269470744804501012662394046731240392501678965929680977836902418493563507495665967323395699175213558349025157589644927434065772199205362495914088688244274227300266485052389716129260566419112441916201912831025025903125875745911098051373401959847041781468370905849449097000001441659728178992030527338134072139258086075076852936818329458346191842179723647747113763022075009401895246582658282492585273660400309311128983228870655922306488318321376781194357223529282579978549938281958859935201725936765220750204233184863063388235890554255268159776178195360806425792044512596527380146755075999729589292731131395141081801279 (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.