Factor Info

ID 151196
Size 945 digits / 3138 bits
Status composite
Value 379461476156288715127126949074546524819576497732883293711941473967199020686636840904697604057096504248406160803027065510198115967593777192250405594501033725115611527053336045505009667275576089897583627255914270747872224028707970660279024858785626447145614122630517282699194816385709059058403747736048899707689471799820369996563077409663423820182007167488627078623099987297615160727556948131615598243198693176686590207217957401422998835612025989777138703838460437334500103568215802260466173958141100217523318412110931206134339409745388950787478782501819371495012855968560253267856505675132569154809131639144014879655962608959156302923015503789162138110486165859689346212785034414587991548258813613916621825922604730545587910934079444310714066816271193690462627917837522919265837937654896416631073490977875978246318056516928083246352150865977539089705635209477503181824316168299835793437276629101897740017340077860414541400014862156059044249232829

Factorizations

Primary (ID: 185337) 249243636073235023975334861 (proven prime)
(ID: 185338) 1522452015764975861816114952137417798207586418445489627140875397505660385831428517090165717840192407885572872201529239799777837624047687907309387540716533753376717550873088367443116090184878222288393510545212051602655525249976195348550779015334595687338019143684502695731792306221073516538602588026172452651003900862730613011099348448689463267306233362992251654755446301594644044139546444922937458689523927102557569671194207867284798498255836670444342477353605908634297957883956667922184691072809623587143651163307569096995754132136555175883663288388344526302422927668368963382686561949664640549008156583410694259814300362913112246150537023808447450320822458430139301555821713631658216833911280969400437846920119789915924506059834689789876938438456924483178812275972085376870509979205621199299503218410205800881665609939405498962540232820223936419489395412386411518914672189707248868320815316444082260390053550800378289 (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.