Factor Info

ID 100407
Size 1098 digits / 3648 bits
Status composite
Value 848916315777590627645917033820912575816623653701691128859649279079207719988675542410860355086118314873769189635704168093875055162401318686135219705777519389485335669916897343454296789993306310298601336468604595022585242194239528775659005305100320258559171240074308285139864815738170108284110040127960131825140517186418464919829023753662370227794052880466982303180680893206396074902809155109575963022405313754060193571574133152678830315255001740528015596370483694047281617828708762962255244719313851651927084396568811301619325082011318272260072993030909874022937530946841022719318244610517987164985000744038601130636434666493371243628029592484322659415103105780321591304861683096084311351782122323658550396465734727891026169401909993486840157466117169313931149670142572465684636555166041188124842480002269790847905568035270951602951246319825838055614347998613909970767735150235810788612581082454603978110685317782632275074959289144687152133814973889338991838958104921824746623206141607283084438706004380580242268513524684655534220507041711220337433459686475679553791957021267328623287949249748535739

Factorizations

Primary (ID: 97975) 9138297627872532133669115036986038024460302995357320339911159668210928262651 (proven prime)
(ID: 100408) 92896549264091440092250047624046604893283699116849045688800691676494267693946914717529766798385913823003520044684420883549301908269267129570993358328301819404628159869501743094851968374995339508743751618560744338234388226559705307227126549319510841312403945458674207170876548590465597449367710086934794254732598423487632056309081513280147115905979262254633754005554032289271335315859998596056899783464159125120095929511145501063076398940817764493333323029101329489585392027430322635123367983643933479659753700431829220500677636510243044811771886362155653396731154070055747973996707167494836627894328796095307859619207851703217857050952456953501718788321224673451728720020898355001567066626220629375767670968099101707025170517976001557216710358017440773631331709807849379986807248886709094612852663644744009537412194292997099093556511355880891611398932938847718113224792525309795335512964349307808429422710982483085617056622528263294772337926311751865093627015924401551987080376803949332689271772059612641077030930582189889 (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.