Factor Info

ID 138133
Size 663 digits / 2201 bits
Status composite
Value 220633966388104443230294306072574897687639338403376629223032208454075168563967431582266945604912129469466192309214289664449895286780138185261932284747217063416723571851708128870876755027650627973245513176859367735893469431155101827015479841052107696521755206260427106711303501094138630831835307067822608181936379067607743347288191860320540745997131086182084087588025923498299980442108218544080792215591936449483490500377079793021052894834407025217555956074707955249303660819111597155933254948358901638522472244624019801026613421311847989689678465190932157636153544012965978442254056812710107588790122542916389838710209051602062889033145112827839165346861542156267

Factorizations

Primary (ID: 136423) 273836843403890391876716767 (proven prime)
(ID: 138134) 805713225603775357580104630197252421159640581991543797417345859103166259983213033849772862781167570466610465908325839409829132205668513442426734244549588243653881431811702242533409947382311557401255948673009121507115268411713721140548682162816403691031885824000499776503933141807741665749839410730034057643512524493398291182974747184901466575477948597112987558107991091698512798498105835457122671276381875783232682612910925117706704615141017918877443325881749996479775561405632845583008288852638638289603908802880989461884498956408786609339467272603873623533856199728808008843551317482176325942097831100305391964592815553466691490768501 (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.