Factor Info

ID 52359
Size 953 digits / 3166 bits
Status composite
Value 75203382383019146348026630847606915344046129285613061271432447771162299813889005174051205731275857943585032753727997002683207738953494170652266061994638901689383898770962562118102194656608721733863787484169667393479319524887319626202848561355267297565195380423230761560285629159606237401086417824152722290120320518822603032958906173990785041424781021709789512927307540385961557299089543458165922862004671350450904936283053801641182957144223129908456280134668628725169002582666730841827879226483467897443314643829575650724956288482850275954968662153340195478410019642415190774366313168185374742227837462763211381029709469450007528725268318514722679788826063078065143925015404017647959598995387471138539622353599366051592114230778899180475565789512656780437910960113656441582785874994514088061165091387016070846563578069838707871302941754663119975264431338225434021731945899375174432279144482466208748039849700811802029276490348076302099335078985634759777

Factorizations

Primary (ID: 50259) 75144689824702198592013444969850173811994737 (proven prime)
(ID: 75864) 1000781060623895926194498799924834048882154531510290880184233535490807080736606319793825511917370219259087480957673816144194156849095107791987305034305806586543542577139956340494389942047322458507743476770287660993108328941235604894855099202501732233998998069166865341512146570728153372382505957270085069077580800288019871369948344275742829496669517849553385116338844918841409116316943309824352639012046185274130212897183152788776572353744341815388893807014494962787316071065992714883213166900092050552376900794132021724100434152148887407002696236721755912301777222886877831662527015837217464631921420149988923468927623568700535356966939558768100874963376906582253842934267123502263094354281857371027371430570388190399799697782184222113541475614410466056771976600335281534282054698307694471761623077376502147208103814321860243735792751216305347538381175792902186465985954305178550223306928679857860878021511921 (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.