Factor Info

ID 3775
Size 136 digits / 452 bits
Status composite
Value 8431045322422960689431459473333931874482040893609543803410215839031920957235850417263035995683352427522665145140171476638975735362429751

Factorizations

Primary (ID: 3007) 5519485418336288303251 (proven prime)
(ID: 3776) 1527505679137076107116945320902797610595208457464109225962441983065834487054371499126428433887007069679538431751501 (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.