Factor Info

ID 195758
Size 264 digits / 876 bits
Status composite
Value 503525640161689894075673748154097368162446244597795688069783120493580778656919287017470798841272895976022173647938104875685756700664639195160378985109037986810549729344906169549268963976620422377785614635643028143480514356116690200631670738381700821979200392322913

Factorizations

Primary (ID: 163539) 14573792331000499447808834983946493674563 (proven prime)
(ID: 195759) 34550076515816701060392160906123599749520242211335155334198271059604063608503079820163643455394403460043425412040202816584253204682043313341778376627329973986501264158453245480683673042482919401446548440038776928412859565451 (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.