Factor Info

ID 158188
Size 1154 digits / 3833 bits
Status composite
Value 40860197383214232905253659855815460497407865377404545799387885775504488810129098583842969033738889953714291359492467264861258603251983904466573553030951088479383067337960122718963210960306210081810212967762907760367006511047508260876495466424687396108733957387840165893937013906704855595954038783542529871514985218548788348580744857195927249936532192422106053512472249725225214832917457952434802119102750598937230260003830053506412757667100917074917931564790288853835210325297307496023289671878994372116830362000528048291421798381101984052182969845565347524639420875737152651159645877430327565900270633066393871942169661342113827464795616294031474726379945500303901596791120319649404303817904977641792789396920672921157852318564657311845515009536937204210612700200188143464929183960195173429485028064937806728171391245224779314315774610989942341131489744465105964858773324367994652281544102160402480744910832384319206773543769047088420513673897173988285676364262929180006016377597776250199281055949234462283429956157936921970079453673607588512192611431921641855364778519050129205110462651332722056659777133921095917632564614205369220772234672078471661409

Factorizations

Primary (ID: 157264) 49909553545967496391 (proven prime)
(ID: 158189) 818684890570726868004890939778772071218360265540403508523104415926801445556864984076329091842826443155835070624049001066680671244878698397254836335539686102745176459507864934593679984399294903480286358183672215198489416335571318361311816679104821662777036514530992966598236060295631695990799244577899428156071701511487146936993339067375131536007961435629950079054210345816670871804829464265022528485049742095308697618027112138337226036452764228863002299400581346068629642951737733845358219928053891435270580567229915730638742624009478553204235627981679796223341012832805831729297260112938146655481462567568772599820002661726640529097618033072213064467436536313913573215191310012304227375080569297894707009585255547518476909059030972674553651680377637581089210889742058542793279226059082887739295489189497220807046455197647506056101457302477129134205372436931930330959461333729466801501856561229536463130098819513251801062395929971172465746681907718110801434178520930191996838226156414161369430928388967744722186342704997590574678007311814191948235340391866110104211142203057274234870476426422371123311215602612533859868132737963995799 (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.