Factor Info

ID 134691
Size 281 digits / 931 bits
Status composite
Value 12585837075906975112595335047627521764683889736241131388805994240049042487110078459372109427605883546869444932801621122114987864904735615907796117387063587570966848088028198437189499208760619342497151727111505435018179974932903687357725627633879880562409199788117964960462363207303

Factorizations

Primary (ID: 170051) 3445778503081234982761279854010669 (proven prime)
(ID: 170052) 3652538044640027533279925272402237185449572930794836928994999636742405946419455844023318663684725689666560732049860551690472258635930823335479145256239197791054525245813993121204786393609372743011472619563038161454834500742333546373645214215433987 (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.