Factor Info

ID 87060
Size 522 digits / 1734 bits
Status composite
Value 570925876374445940754445596467171683228207043484961570516132592027983077918665334748136926993126420228704341981621462742649723852748082325596481822496968159885852625977019048638385056617882677946983893174373266313746183465880349350361135997636032128384223768916745478547410543361474337594342446789822329582291001998002493762356724703876930001790335479061328881152278971231933226582720224002185917082548822271991630367011638665347851370574251738315405416109590023062759726151291617832318761759280352245217813476755151001361

Factorizations

Primary (ID: 14404) 995911976881150379710251245959795777578773753 (proven prime)
(ID: 87061) 573269414996280131141027426554748515675982083964868873234897588350878406882579357977532463812823997503081736229881265147403324770419416647896419989927858928083432868007433392278156923335897422695528546489553518131314623428165748597599199952947764917762594494115852845132237840331737514465722467193405613550535981881335327305828265434872420111681992400952623408546459160870936849067192441312963469494787971351297384999882696720786360875460162919759440793888426228467134779832537 (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.