Factor Info

ID 65488
Size 1102 digits / 3659 bits
Status composite
Value 1691047970438813968164466899220302643309741277175877854588991829165068890530623323799701568923959220676869586543680477299369753049312258240017925551197492394208243355712903040820861257261497146932947506018955474719046008102014744445845196073108242209594383119323796286238894770010320216001573544579391889870092460566777046896639195376995021559454523295717022319378148248627971240127908861097243087868168248624036881251610410965370261443628476364222349305808018403475051390039637337132423135129008964955749243475892182701275522625508317256245024126607836042854015535126520121890745940428033671575897215853953558321861071659712382543759167218372977545578690251308044941298038243965624212099841941527644002474275533674252867973660287701302237362918851654184959982066861916884902245183979931673796968573228967803714501924319265860698526649996165252913873819474735008531597387014882999610114206063753968423515966383762212487633598089972832346908735123203097497329318256243326949762520467117265785259910126808944702848186499358499493554200417419690329093383188030595510349563887147495296076981171415549397303

Factorizations

Primary (ID: 90630) 3918497427227883315820473265574560988702249 (proven prime)
(ID: 92156) 431555207536562135532937948683855783207196889876920909555224910600232588046876601086500474914637637121151255699882714647390369499071192457013804343814161988332558669568588037201084983895339479314144718609836955092869281223077237000321639227408613315900054694469907380353746356378576599751395308542968490321005482119615507405671010727885104621282817573124269089353291695970088558228041758683300547338716986169313108864735044604014041464663120461822812465842733247710602130588510846095485666030719876944415263266036870683512008012701648385991706822651473026779681754695084077798271371741794508129182486388793631189484508937296060386487203473152450305591821750119351611295778842550440195460593067656618447565908867995087417157736531188728668552797908494185463036068038216845448378230215919773622859042321053062485631827061251935285466065919966085439707973989345882196301671408461361561808153792031379149206784963432024086422408086381008444926924809797736597569236495757852427782652579228799207244255079200227365201472258008887866326530231700053617041841393508447 (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.