Factor Info

ID 139214
Size 281 digits / 931 bits
Status composite
Value 14789356374804919578521907042157950483420529746499430887146513282333639188121740128582538935933717291906875303548807747452169708566738723091017993696386035350511849319357294342724699026340661384849150008337444858761822166177077652924705320815405585349603676761668145492712200406227

Factorizations

Primary (ID: 138873) 20058520782729629621 (proven prime)
(ID: 139215) 737310419596770246849609620137989763171624801215844637325719436513471218642830556952171287098925500446396980039824942066865500290715539537133143757713861526762336143394046297094765468480643532181561174809251748123120052407681978777182004325112363915582156605287 (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.