Factor Info

ID 8678
Size 249 digits / 826 bits
Status composite
Value 387089682853574898717154919090797139540362295019879051718649649683818567897526973266235091328345933671687240524157399925204332203200584720308101419286267714402328379836054904674415327623390653959516066514129443489582141554155330178034291966616014021

Factorizations

Primary (ID: 8243) 175446584281395198837259 (proven prime)
(ID: 8679) 2206310738046228645226040730940058109242584517301939825482146727556004212019861412458504627741787271451096433327167559125224515359674042103847576881225646651885206756448882390675602818934800254767771706257728869100015742647919 (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.