Factor Info

ID 31549
Size 472 digits / 1568 bits
Status composite
Value 9211964160371474993877545360142157145124166836506153505290866089392748637799399390754826437340989512166079143896619764160007434045567041961156789457096756633459916752309830632387740488435585238021261474134667910123352041249963302949090551556964355012501614134311085343816318704989066469939727981482254160762790267491041848434033975673606986277888488645030394068222444758264775034500802266422331026013062756457460943224003854146110321635137687000572853764867857303630165357

Factorizations

Primary (ID: 17110) 3358586137753609961516447641418203949 (proven prime)
(ID: 31550) 2742810153600198088227855456843911946923963600651935886968207256165929689778685663002565424862067969994672939881205526584590188462628201448542681436188668550322294972712596474688352728640018634831768312946986755416733022688763353265900190757452021203681400312769755787788371702927817418441051505932791127072090699651326788783720935150568518539790928679333342390722733247300168657779731811931115363359279137004244760860765142966942556993 (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.