Factor Info

ID 23887
Size 655 digits / 2175 bits
Status composite
Value 3062511185701133954697682083244965809407413744664114433665383057758851757704757739410694452796942510809324413813715115114559664508128430886202454461998847365950740854306473513398287494833029390744244147845017883685555569803008406100625008871097251265647709435553904395733242023808269402484375142826954326944897801906699113717448532661345880655424548810459007743970214410170171691192587716300225462017799575213726143524079372108155256196296781960192839569724853136862496090708754303577328091574011438754031145951225850288378660678768939210965918176879575726935374676143682383979311936345857061153470189780581828995720198023487330354491064634784963886702451

Factorizations

Primary (ID: 8189) 18489605314740987765913 (proven prime)
(ID: 23888) 165634210875205761075365950772698226625079323726350686326012376260167778778890361497241469598301918654972851389179486954624790211325193438596203028977262058206437052803416350625829264773283774620161329704436368577220017799137511145219246690801812296038373740250887048081799387723459842269844427856273868186346388359613399708554878391869015100928623811850300190456171811891476621703545205679853748546559303140657223800105485120578179621550276063375999259035101274926334699420798655940624050923014487754335559913445573042067298390153588359601177222909240568381289726486335975597700798951007692736698934686602176565844662810359378075627 (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.