Factor Info

ID 37456
Size 547 digits / 1817 bits
Status composite
Value 8900267266444648584774684562673659524512750288922171241925947658223007370985874534998677631891156924321693402766800163521074926355843946711396094241472031343033762827717558905246311677919620572726652062883021402946375265234885551037218001968099876141797557179565526913378294262877358524374393122549922445701829083499879401802307680380726890868593473417598831046890078737917580498135994101100242246739170731018157969922737104853414649313850928035617766023963855960507261205907066588945751700461436864323706421303645873694263626433823305981240285807

Factorizations

Primary (ID: 12509) 3746121650449359706373304838111671353932176369894346189979 (proven prime)
(ID: 37457) 2375861783713572684235066753513265406592187920899814775912532949122689339429721978835085955601389993112163738505552300530469716988573589238804518848180134293583585736050732332464043073640916128373079436022581860102078480377123903004193732294728125143629153335999486700423081700521172222638921702886790715363352157695277626488900478755978233799419001882563110089417462949386101999810603785827042531839715371912161960031356891722318242237530410484643032467378384598660865131938813085654713533 (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.