Factor Info

ID 40887
Size 396 digits / 1315 bits
Status composite
Value 583271139400240326267642774627794509564837523225208568076399966056819992734575198737748757766863271757745373394543793702527434362205725581751520908396218449793975161679925605098332577442453991731975794799059377079387923195828088767189932185073866713839685351480356000789331911336915773224725632725794995177015147920263491267980583524711837049491844959340501716659602945541902283466089979416301311

Factorizations

Primary (ID: 19418) 50441422688391875381007541515590983873234580366435672396194147589090888973689536137051068925751997547638790031 (proven prime)
(ID: 40888) 11563336407132485109167414049492570916412297484256276036471431869094223837045502390218252975618764365836379335389009747456407588842213118894352802593545615414539921231806261685593617778014459837311096523906541516101919304535743868040345000308605645754047435988100042683421258954841364881 (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.