Factor Info

ID 203757
Size 496 digits / 1646 bits
Status composite
Value 1622061023060532256309457919893694053386825171458863503914483339325456092812904865649094900800765425400930299764281427417431454685505013656838022939607606607921449351508821134073587117105591957518080135500290797532906547712249571744207676839355531560230093749947645818123808026372216342229322907609269197010288254341679717925210453933083130952436351623279867576566875986562643195347793276623564267929166444739705671696869398647456426006619817493691441528172201669078954223536228437965127843448831

Factorizations

Primary (ID: 203758) 63056542128422564383 (proven prime)
(ID: 203759) 25723913305569489421767686089514644569110644032159114079613417255517440641853991657855576866778750688729977860577103215005095260708664865660272633145363387869859401342699714487719551545828662572013726050170586422185189361895336274024623286208638225987403736829168108808839823479990936893365191230508452567525975507234022971360656863254857994241398837257704080170746353139269451632116267314706355102134383358614753788864007203302954236042160492427011087716249748179721154113057 (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.