Factor Info

ID 42593
Size 270 digits / 897 bits
Status composite
Value 931832138057860507999449549308659391415987901795728936446572910193060508117527703144289269287963360560693800979317267766322687985085993465883213513526713665762744024103099399342292032342944448943798972445782803467628116560292614292373510124729378399022256034382064279161

Factorizations

Primary (ID: 90) 647277670717998240943861 (proven prime)
(ID: 42594) 1439617308324907628884880103084487180414235077780944497993621995868568011990666306427949990117645013455841884288725636222379883100086120780474222294719991880464296924994705236891255499380679159534011020331871573032650632850284117752451851314157301 (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.