Factor Info

ID 91206
Size 584 digits / 1939 bits
Status composite
Value 28515297015724170284182537591062646496247245975818771508763383718649509252123179988186144897960173450628497412165178661465922955416493056747730814800634030421585333210420639781707913496139819617176729567708629029871969778240912336505277298582474698613695696045837986893572756974489813255570393997714279328408713073930745055158046110663764878667008502159193005835224725322450997427496777092048107187584413700362121263638692804066034380956200644005682793888561691264683397622421689226998026237923264667819476753364232054160792101713952041584032588895836647724500833738072409453166361779

Factorizations

Primary (ID: 89952) 50741538356554691170626602908962679240899222151722963468366009456883016542994866715059791284736648162743236690763 (proven prime)
(ID: 91207) 561971472274857051840220750837205435565590783309870823124343228940461000662494465409018808641657079680954983955270646733394799101128667027808368278126429815906786825376554775832478009366919677050517653322319495517969216907094093239361090019965155505525864430579556582027997418529771250867862172831713983905683262770245322310235463018202845190767704491199593487594443066469674460138405964808689142978517908349779322384626371825844308321051105297466286154645637871743378233 (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.