Factor Info

ID 155958
Size 764 digits / 2537 bits
Status composite
Value 27711867099210770145898518544063454212721862249380057771028907133202052140903617843449352473181592045106877018404253575134060387404314785353857036021659842341382213413915570090645333171933961438354881102820016285176884702194364885262865985400950039100836291886406510237380315380639752644124086009455274650220296263335829306197389740660816788021598663008912313108258679050626956617256830258689829690499016553422334519702948562426935432701509443847949533581360552715759150282502071958988745494254821678525687134310979718986397506641600676810370437990164322680300784574978192336090346249454127301237096696667981246300073095559772940009781883246993259307454689892330701532527780282076940342082029219933258290136620048707151431368778094822710910865706458382557041455407

Factorizations

Primary (ID: 154788) 29983589425109912405377 (proven prime)
(ID: 155959) 924234477277204288938085563151565477236067644391242815271213425525390504665322815101692945564123964207299100958204262026485329363547026435521820244691261899578882127245490086372039720163210681550811578650328554781460241114777287062502871830204963057587896852473779493888008872494898896484974596285520880794405260698714911828467689238609944548800734730701143710492974508694324507965299830088343787082289841266194782902057083463494031820930844561203740706587085061118493960137717408388984522646641121793281448603780650895582525042715978699715609019290921113830521424985098284441043050022702748027183303227000000453091221557720272645214478394160491058654699878698544521415117167195510966622879052858934193166432309592355488976884986567881289391 (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.