Factor Info

ID 28487
Size 857 digits / 2846 bits
Status composite
Value 29206792956779042481519401973959301254599099684800535449402830370157557359393880675194564014039273679457165111875413325245528819450378919192028921740641711575308295975137438332026411252191941793227715878284895549832942148894838607557201706046708410398860251189977524463056021609916784295152846297914943575208365897427133238690171138501974345035452756551340910086408949004856179407444958504007190840269588111444478507967972926518949910656095602596779388561241302963393762727620161886329049556578817997251402829528090796297336816682226000754046128632693870110637343405828876744558170394794967558074159600234715776639240670630574109868454313687117675602119122320824424071838133107500281858302242963815499065036676350288131220257239390387947697713842673404000030464408854102890216426444075280581728306408327616721773612997136945701653749776210916293499418090491

Factorizations

Primary (ID: 2283) 185328247384490197483 (proven prime)
(ID: 28488) 157594934226002445804407386602980712313299532213348937258122219194108973337996923945682953654210646387018257330463408077933962520350889711429660963330098759962816690534717221230741420619076878598494911079531070740088077566524064187530690865010260058131566239968721880056343371142717830583220831089105532647480303852275295023839497580224987114453453095814381742171551389280484568974034688307640760415612419198166646955212921898328822554794852027240305920855406267110293439500280761792274367226500370008978785483268867711665109948610831968058055196092815143047225602140337574025432772142236848183026157242956595007021507334408785419706082293079451913877711106524311819623929383196640275351979354078827820997677628201687386967079043388272516739912924692227063839469209911579887158945135292877997435466996297809091232269357022611306250992177 (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.