Factor Info

ID 181514
Size 487 digits / 1617 bits
Status composite
Value 3709946568145858333084840248869010099235850425511684939793965436358028699863876700594740018372054234884042191935189410894358465723100230237078767311853583203339080668346687037888128159739255328285166456597777026940691357383889167817881492875859346811569869849947665015805160306486600434655678538848261974054002465812650979920884106061750024514830518857252136019389458462713815937003883097454081811563242369525866780767377859025627012575972750623442133112393498364515977444179560098145501

Factorizations

Primary (ID: 11805) 625495832280435267945442661078487542890944621382679457570696516872405360192329876979748891711455555764539196726457033971587954540387182827268070001 (proven prime)
(ID: 181515) 5931209093144745562122862473482203705820775692132201062549763619735435158818973596575816575227544042845545529583506428552262418825926222946452981942896279917515030767645756359711231862237956300442427576158647471122079165893494931498379895015461934223051583913174269142157612829078407126573143085959488471367446401224012644879429843545075501 (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.