Factor Info

ID 140238
Size 617 digits / 2047 bits
Status composite
Value 10812917520424867527619377404491842797512384268451207981459293832494384903881568430129488913983368484966181851081201501301824397723296645986528662375284679158954220015955603199579623087463926818100446107111694151770367290611414757543445652520831245049663327728426925833167799537882072684775985116834534814938289840713865165835718035835852292164326323179748761432450203269470899963763334422311165722838440018728671762521275339734599124147041277128568554365589473337374379873878457971958099342907816316890478646365135993579491143462514967362761138023380925272070007855556615295525958611996739225238539394638486083301633

Factorizations

Primary (ID: 138918) 8065358187339042048961 (proven prime)
(ID: 140239) 1340661787023784019870600431196371525667274913532662612300904348369019005223414473515804997354673206560928930297515150951875872294428011959202354138065871007145839240841611141555958584975165766411857893642088525696272586643894678723377099555141265232815003751313416313553688124136132309865694288526193643758320790225282226070713465403634203999270614881135940753183010054124138138838448480114745963677818774450089974902249548239801612126923672804874694047381581357992593083733843147540232080431319671675181891366035189563787101468005830634818057860206657625000392477607277313533752422412002194753 (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.