Factor Info

ID 16054
Size 378 digits / 1254 bits
Status composite
Value 219870936930206419893527177819401246294656001806554997799186683502944720634013213453491863104116898521480087080621047522682603239340634198989241365477553133844492522317209905680015066099558559392839473240509322681981017495415599401583846724439800755443303026635558146642384884217263916545373239543054343920437871959138186623994041381862966028677097368010751747799251864881474877

Factorizations

Primary (ID: 10568) 2065255878519475622261353 (proven prime)
(ID: 16055) 106461838078788458148845969656019019316320791023972914883091280051260276535655517500482417665535743769619493763534792881061047020164523194434932539073001483134552710167674182139387205549406962911229237580755320686415147015786621394126345558054201257122414992223336515429265108953626790622699522614846914132047717368440300820289080840946628502336625385909 (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.