Factor Info

ID 177585
Size 625 digits / 2075 bits
Status composite
Value 2372565462346092602270365224832738387990700175316087392353916624539927701191969397600210826912853730686933369348110245768192228659775468451126287188168645233967670095559976720451793721402236668037493555332458039279076138967756944790682916093368677729418547768234566748917666358294815357190075185209976529258020531161057361193475691507428913472185578386005110172192346945021305660352669199946566190059032828970864308577709426630427352236995264535637141206107259512898838069275681124911857844842589319640384689770876641668620698448823538957205129760656214350749188118229483638621722746795326545645126730064205241016105292912659

Factorizations

Primary (ID: 6809) 15786910611608572151933615919570920019287733311030065854227025502988497719030991 (proven prime)
(ID: 177586) 150286875039469506458474039075496364049941191485458219686784694463249257166230151302751302102926320336035703943416697200678476740220788061306991264066438791071216002263283666705885697844708358459465485445142700569524570611271928201895550140857140949048762275322156198933802424117097929250778412035935782255722694941549640882040360929872707235662293210146119049803819899953619490925790151851067076590111516218098438149940415739108407561581040150094009152039615721815762920116968553305295921146336907605435392762679946174804116967048790684659745149 (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.