Factor Info

ID 155959
Size 741 digits / 2462 bits
Status composite
Value 924234477277204288938085563151565477236067644391242815271213425525390504665322815101692945564123964207299100958204262026485329363547026435521820244691261899578882127245490086372039720163210681550811578650328554781460241114777287062502871830204963057587896852473779493888008872494898896484974596285520880794405260698714911828467689238609944548800734730701143710492974508694324507965299830088343787082289841266194782902057083463494031820930844561203740706587085061118493960137717408388984522646641121793281448603780650895582525042715978699715609019290921113830521424985098284441043050022702748027183303227000000453091221557720272645214478394160491058654699878698544521415117167195510966622879052858934193166432309592355488976884986567881289391

Factorizations

Primary (ID: 156821) 2710514043290461922697493635857377 (proven prime)
(ID: 189896) 340981253930423638951665967865377264726634000065191400844064548836120244110817251335057453786886200689031430278124975744359568083056345455443661500098121761202492392669620691924040052537921390601129873408808670828228815133026737561181235803404581051177157790671660747067731874012794358773507421336084045426938619613392543455022608342249324583797009783371149956466781173349756419209668344359121855888850651746395965627319510706998740893729631482499846373237691238060358507024990668841804419996607751529680858426119112426777637665049602464859163681215541536600424498301978055563208821830269397503113457768344209016722927618443961549462763365084773127127216822616431147318962039743154194061820204333477459082383 (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.