Compare 1457 vs 1466
Property | 1457 | 1466 |
---|---|---|
Type | semiprime | semiprime |
Unique factors | 2 | 2 |
Total factors | 2 | 2 |
Prime factorization | 311 × 471 | 21 × 7331 |
Prime factorization | 31 × 47 | 2 × 733 |
Divisors count | 4 | 4 |
Divisors | 1, 31, 47, 1457 | 1, 2, 733, 1466 |
Number of properties | 1 | 1 |
Semiprimes | 427th | 430th |
Roman numberals | MCDLVII | MCDLXVI |
Base 2 | 101101100012 | 101101110102 |
Base 3 | 12222223 | 20000223 |
Base 4 | 1123014 | 1123224 |
Base 5 | 213125 | 213315 |
Base 6 | 104256 | 104426 |
Base 7 | 41517 | 41637 |
Base 8 | 26618 | 26728 |
Base 9 | 18889 | 20089 |
Base 10 | 145710 | 146610 |
Base 11 | 110511 | 111311 |
Base 12 | a1512 | a2212 |
Base 13 | 88113 | 88a13 |
Base 14 | 76114 | 76a14 |
Base 15 | 67215 | 67b15 |
Base 16 | 5b116 | 5ba16 |