Factor Info

ID 57040
Size 905 digits / 3006 bits
Status composite
Value 53344645825464779090505630710737023119772989684906355564726777159935226434431252921324186318846570536385422671823625240465589413158160602151102117987860371221909436688334617370654306309935015354277000348918819679371240886025509759761491483774902731374837312403277644946517337980420177284631458494541942015257004716479790715460081187272583187345098504293306733854472360420931516893899148803495475563790477123424955637726058319981377624160505276740810712587807799507663673123855096407011058622343419264732808730903147569550760108779122916240297496286649268853145919938441051512516855003003671873137845895212058285068898508520642165571048774573522669128847216355980963695439461740685524642856862583679582387078729234201179802957926661168298525275434726598263773009794195902922697276462174402122470544098552514778026028181999262369851928185317488183042946651568041298425276531944304965767514325472018819679547

Factorizations

Primary (ID: 79456) 28476004816139204850495289113509 (proven prime)
(ID: 81001) 1873319174157145007519552277577101482952389549946740187698234001726942449159703484256149673090813998227367765836232425909499841811683696577005321891708738968715845921733101631508474736682665054331456832679518956943598684361231067476851126078342876852751658432235006090858033796469700576075386214672714029100211158931346083463473374824637372903474867508077096810900043844731942987770941584511626728333236819189486867282900583202632496370403933672021617462532004392654844350946202172435583330927658626406400788536114043234150637491955991231409026804918122822271240594437497831903835156556519764428772423917915971072193696943204062173453485841703597623604863436849316012986555619634259173519164536728765971661149892720691131815639836692123791335431168221330597698098285947393326780844507158568995622729887818667856383076161844067977627456059071997139215278952441928334048978783 (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.