Factor Info

ID 127531
Size 720 digits / 2392 bits
Status composite
Value 903300613127650144220072139695165284599970323138014678108773275785486201639161206762743620379859472231033342105598673242844840227225783776003297349913911973623909650751585313373407945947198761737204598368318864058580195060111942711827739230582381322461461293043712802593991476687867725429730363215209680020065727693435168499141750956147813632312722705850857692032252223226576011751511073351748982074911297990889104874568076159685959597121506696041873587468045279378364250372470307919942992502204785464344253145068071928078999149114524134132476974884593813623445763392451119102879437012208151644897197007758916570277853993721672900273862378202393964420983903419163153039316919125158238574186416230441189937036774380547049

Factorizations

Primary (ID: 127532) 677572203075944978261070351781 (proven prime)
(ID: 127533) 1333142961040868778120350963433228029733704046256764859095503129873685828470904810936140619008313375572576541558110733280299435284781362760019415043035205396666619389050133899401239335346175159844580998733171319746572904623583187480339708972648458171472109065555701625976052070356147725079915461909544426043801463751974739715565406149996249438410950245659006215091167083256113059399789246192849123168571985167025335626652802917743628058049618243043716513272395639104275990010967204885570277615083049659702088225602029109572072422980571525026724914434345388896537719317583106970315101820962781716405951580442973448870408260806893847665153201338137511315326652785872975548018400670188564093429 (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.