Factor Info

ID 155532
Size 646 digits / 2144 bits
Status composite
Value 1695835957627060792183372405665995401501850913362542865524379460786420432194951413123842487252924142676831582980289105897917787769126788274932504394314628679637623017707133690329212645541276176914347022196723761701627060953487397310067624590547234557155648508164367207324081644247457363955043187043644315942990194072727031801666494636937561112833304926884513366762276794845227390183998885086660828059082167925307583409269986691333135066558685787840248884576228811102381303402387082934462944229144606430162422713549156925258791561903501276842397281001104980599689345708865339313167457151187980083263531845827621468879683873120881199614052956099051

Factorizations

Primary (ID: 155533) 9133083420203886755465057 (proven prime)
(ID: 155534) 185680550543926049804985335239276938711370110832949702405802108533795332109438124877819257598928384333882827136147636554680692603552081689584702175533196432920956103844977586475816516696302804591710465408832138052985552832552240856971192275674266376006330744059554344291171209449401210683123293792435413391863842676688015346158530757942710021605192725369510293635250191534401940937466292644330714356203038794766085984344737521641576562137985144112459290341916878512367409250514699308888221001647002352237371368946848217246422095494588053271469656881048313241726540575456224065300854900278676692934799032181851386269808843 (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.