Compare 662 vs 689
Property | 662 | 689 |
---|---|---|
Type | semiprime | semiprime |
Unique factors | 2 | 2 |
Total factors | 2 | 2 |
Prime factorization | 21 × 3311 | 131 × 531 |
Prime factorization | 2 × 331 | 13 × 53 |
Divisors count | 4 | 4 |
Divisors | 1, 2, 331, 662 | 1, 13, 53, 689 |
Number of properties | 1 | 1 |
Semiprimes | 198th | 207th |
Roman numberals | DCLXII | DCLXXXIX |
Base 2 | 10100101102 | 10101100012 |
Base 3 | 2201123 | 2211123 |
Base 4 | 221124 | 223014 |
Base 5 | 101225 | 102245 |
Base 6 | 30226 | 31056 |
Base 7 | 16347 | 20037 |
Base 8 | 12268 | 12618 |
Base 9 | 8159 | 8459 |
Base 10 | 66210 | 68910 |
Base 11 | 55211 | 57711 |
Base 12 | 47212 | 49512 |
Base 13 | 3bc13 | 41013 |
Base 14 | 35414 | 37314 |
Base 15 | 2e215 | 30e15 |
Base 16 | 29616 | 2b116 |