Factor Info

ID 165163
Size 714 digits / 2369 bits
Status composite
Value 101694290868559642158833537488492660072510634370852371799834834414249796427172496105365204506134326467414878815321358856162124830129063507497692125960242500386564190631059412406570168901760123650578301701865889643641404522106993308054855715181852898239443853700636994168277540176197074141717963995941969783170121009618519530769401171203982981715338854537631238615168458237923608106087615650309657109743499167917362138973224316176607098601397841148536263188898408978361551066706893182168441423128342534994351046052887618837639680024839266253379525647219169278987325270596910891512869160795838009448170335192411788103661880253681436478259098906641242918888769189496201872782749783376178398862084993162583675376602809

Factorizations

Primary (ID: 163578) 72931323398494956543521 (proven prime)
(ID: 165164) 1394384280028822993979951542975817161046879995933597621609502531572634751620073784916296664930473010087981181713214235870878050878659890023726140555143269212726004042702351163765727621679961761561973183777708213178011723588955675660287852452538073349848300064049570145425018604747568735755727788771695407499013038223872467541140841779440194943206298358389860549208715955755322208187585470576016608803186299454286628597397438905297937700046310680959401953407326261492060322255232415615135087845796997296669138202102417321430068083133751233705152325894309800245617146544150309014112668791261150915532588960477804947687360261661062754606874097403301771036533910002298533901008326960832115256729 (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.