Factor Info

ID 91780
Size 690 digits / 2292 bits
Status composite
Value 763515163611292849859131030494471585363433117769329869977196568461867126907145911481345577253746419243143967451410429568859353455049040519415484117032632081161038250195265641621157923627404389213492893646652393811319826394771404980717507977933056694986693738638279757352490197154704904676662291613222352668381702428039028855323037189315980277415367009480965669851928766333257953568384591840797529233033530610655222956309619159671424815872629548043824878120877143252513019969194573825278076491961574889029872666135625241970186953573029569296242598181553914351437802588798215613483752677076565299771528331755653171402965408981776783568523176770936123636778024352557444656298894395397242351949

Factorizations

Primary (ID: 90462) 844680503041181512706507978049863974926818447027 (proven prime)
(ID: 91781) 903910011965871631129407883863065777134038409670503774695016907433291662979230911946690277487721093647526910214642199805462168652776854595532059061966292742977439094316172290292676905437843813418051571113150490816912039646787704107989055887537525851925722158912509683917584409153897407644019287000789164475434716299073101730359635492469928042788345564233430537814260306471197664045323117784912871756328704053693133676578569884617071798107755248445577157921714866635317905332040534593744502673506636826594609622343587764320421412314374524723232184489583504401726342236349224597592715046346830228224027294780091786001433452403579667447425957887 (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.