Factor Info

ID 169539
Size 1148 digits / 3813 bits
Status composite
Value 39186182906630612522284715408547577186889895623771820067558793460890714160393601452644519059552630960244427441642038308995320577482252169120099272401908027987025206160386409770079050741692034453023468167340317138348104728279017636663610538754846915180800269795227923220855528904943854639151566793678795924441433999789403312570363999606381873342497546646227370485682773506320680200119243062865916247380527244831737456251560035083602772399200317937511399207949731990988654659781604945689232501863116438769870584206854145180222696965915808666143551300430359863637136272242165170500490846713777010166853956271195720623362474002425965578324431172302158359358032184614015430477067509616639307906590450906593116196740748440982160285579968905605056411241585342640597061929045038976597208739731674900774439588445627409541768012099504141001511915194528811879590712316483251203749467773036402122987518689163403130422818507705162647349905606743592814574887523146232996650772005058047513916614907218420513859522776048048335959865006177365187496129657565329469043868672778024699388936167954460850327880034131340529973096320647626357538146495773123099937539741901

Factorizations

Primary (ID: 167773) 248126091920645287176283880883366502408919085389410430715613361 (proven prime)
(ID: 169540) 157928505637218449939576760617210970093330994313458930650881125150901306212717292158247258176130209055308540015270778097589228733211502419628656322945076079900922397426155476844040061590289619009841082755774812036411514799442666098303073828977814848382861399702195518260677781581147462424447362145898911528765849003311276941861657272358874620467713477014862120185138335788034284685543551099853753092688022488984079835133753350938161788183767227653445574848989156602419228539556483586097429841511858884156236973844098541991809588223299899121841926161742488853116174116265065784445467790023939963137927690107534702868216513984803048013062953961116258362976594491595447866289009113696208530561251114263658386203616914172956062139974585999676298822404172524094097902626700025604553075611966373625762091523869883805900826834841855355911313843564223123135195219208503515641746305438063118909715194122886565259347253938288840101202073095883152316349476402118318371431187001178186574159729259925961398921956269350280665045352316693599479218721906467647450270229404467762718165204435217860178141 (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.