Factor Info

ID 125839
Size 631 digits / 2094 bits
Status composite
Value 1381736433424620298911829527973675289890612246623663806530626125347851334522646599612081809097165946634643275388401082681119017639845637980544579915462448198716582810143339911237045146106285987835739469082384325152808762782566424073162101585158785877190075370648550493471369868454157434022889302616153393527619606749710944099566092809430799871935578861740397004316831408979825738487965091835298898955032459989051364951550139565009066494518282784559645053135296303928194082277497363544519497244474683494098730343882883674058944080648595243294650656169932509683688608801766623654703485293055839153058986117450699107252545526229819589

Factorizations

Primary (ID: 7401) 405200132445106923681094442501 (proven prime)
(ID: 125845) 3410009826716446664977320435773299474759576356317827722730742936238336138273908165889952553203528764844869634407748963161288747787758823729883302702790617706539814210549872099297251602203212744004069895022195766495939277800512610726641098201907965904404830375541695841563908891749099045885866561591964500352544315138082650867232727570691662685760549427821392885881426278137510128856863853636868745646897011472912876694871611104435072545170889874611307205029595483861507324584802555963666628483076561635915235294645681266768577446711080612838500705947222343218991374239959825380766894668020723701937089 (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.