Factor Info

ID 210208
Size 345 digits / 1146 bits
Status composite
Value 549759690442499090020691385647898662039994333196867619976880902148096653122375201544632997843784196026549234180833036947993003170790609955439424268792722616097975656517144291698625501655995707019251278135942040451282979221849944701546167736183164436877160505418783279541328874505390161816910019538111258270105599999999999999999999999999999999999

Factorizations

Primary (ID: 210209) 3751378912530057387569717 (proven prime)
(ID: 210210) 146548696695563199534905936415777513104288398167138477457207612031643032814192240453303328860752357227592833535159394904064528509108025104757982867397109314295599654094173802893845807181063650341455481323954952850760473634242150159749225337588431380668537029590773545304656459849799120442974362208325486217522091358334947 (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.