Factor Info

ID 87386
Size 409 digits / 1357 bits
Status composite
Value 1773427453957904076904496716950589403726068576764643986584234468056917731956984712591760972861328580959482050785020680512680122494188249686171100239915484107510519496488691114113618951486868989901085690472942021653059988354554594765857719279032364549014802684446249859994330139125257020823640481011215202655807230316398483176153905467298909694188536558518732168946524279970208043797142851301527905830275731551

Factorizations

Primary (ID: 3517) 1461503031127477825099979369543473122548042956801 (proven prime)
(ID: 87387) 1213427147386613270211123593602242377169568191642184731421986430190923561510000805616900062752300942359423812405015301149049292508821408560867733799338770576557402938327095443477001008821817703896893369134953339984801546828899313117755269569339360721454275311555561318817863561511924259542355786714737474286690094130421180076325030473553714918025797181291974751 (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.