Factor Info

ID 7265
Size 135 digits / 447 bits
Status composite
Value 183399107556008852094265004104801398727618071752668978806413541064388115417250973288710011104591002019181290073691037780957717319978457

Factorizations

Primary (ID: 6861) 13012873776055827785521 (proven prime)
(ID: 16823) 14093666834259934028352440191463433216322628766268132276956885079683025203767886326031909419614874769004362872617 (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.