Factor Info

ID 12894
Size 336 digits / 1116 bits
Status composite
Value 535035546572954113903066495094026677776544391572623749248114401620973597566807341149871414912570100958345295280949276719090388631637950446069470404728644013236562855221587073837400033794193997675943719187064396489876105579746938080753697399928093889340949783337193799479878098051660785149669946740211121919897642128627404311636014726907

Factorizations

Primary (ID: 12895) 4499059465218602986753482277322389 (proven prime)
(ID: 12896) 118921643670019259771479134102768273403423970832170654447795167709313531531787183754157584236166653538168189660385602439551921949347097790651420759172652117450790545679267235863649021238509976212594115877448743763401792890455714795024197800606110048002060193051304829398682238562542613355011754029347663 (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.