Factor Info

ID 199154
Size 675 digits / 2242 bits
Status composite
Value 423123347676485197141058704680404126625466163913916695116177280717350756213065437062673851488146251225144429609578869356268835691703613182110902980695894193351551390546423715909060775948067098679561279820183809929941034206765184494930684528085307349285779654564473170886379302585480434938741493887515931697385457556811509409727231823319858953163123713886659781033018478256957487844635876962234964267942158415454217775549652074185767504724122354745223178097064207775842897322631304473734224153239740658781410339450007552066980993007021000766009826699449489154825919606539755136584483221487705366688215741957810910815345533372311965587524285095141688988446208721673837285019387

Factorizations

Primary (ID: 199155) 4308936527739091074838411325252997524653073721361864886835316218003084290296427450451526461133317872395140703730927617505257 (proven prime)
(ID: 199156) 98196700033197980910508164443964334190992970149157538552490784523988040862829403112165062522657513005070832321867547879038070846818455867604818380224760788908224328085783446230579963546234165663012343287884608189984112745148117088927745942896949273432137921871754313379358155386836870620222700068561580146864839002386704466007175274179426563744865138007209702381826649087080237215408070905866709032298037784866482510844147017655070132068261336190383101528403180885054468730200841611855893720856764616551932910203779224480954427535552631462753214113091 (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.