Factor Info

ID 127819
Size 559 digits / 1857 bits
Status composite
Value 6145685982778229411230493603898418240506030711265491616058501263935456800095726409455685964620490036357956719584968074201208422467383418176857442731143468803347144084197023551423585440509573268938974850974596844555319359313661375527885906632612368704061695466964874547321941725653772175276080242482324363757284678050270722041283319597645799168591661835104184271921051578388843613446707308231077394367124525187998981871342617986754527459693555136787836046909055975260578604476263704153426118804581202051940876778102654167582029654961377764628731629582644751401

Factorizations

Primary (ID: 46275) 106566721576496287067870961426304639399877346688737247908112975618116157769605593789289749500610860207534209900603129548233550352182201592522010012594460487455738863228718301 (proven prime)
(ID: 127820) 57669841878045395548448081077824135578864976624946677403763634886643366947034594459371313692310647938427836445411578009469458031693571886073026252509105311721677505831208760070961004891045130829635010644872190873161386089672764345978800710387871861538720273989811482267514499373924271272187484648015553233088986986006218601572509941835799148710818129838250999136563612289901253199303101 (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.