Factor Info

ID 82147
Size 250 digits / 830 bits
Status composite
Value 5645333767126942872308799689603723739474742910453764038238966388885604414515037125092615680985198328126125582923738106783475734691133332924210208775114666276218319224584954915564867690215674514287204436265105403942846285298574853199533886980297087061

Factorizations

Primary (ID: 81149) 12603259357779621748366237848578108440471 (proven prime)
(ID: 82148) 447926493208460729174381122937136647255664833095259605137910220077439288088688516514633879265593412200562279802218858956242043596367881284219054544588720871874114029719815008696345417785734292095002036302210291 (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.