Compare 1457 vs 1469
Property | 1457 | 1469 |
---|---|---|
Type | semiprime | semiprime |
Unique factors | 2 | 2 |
Total factors | 2 | 2 |
Prime factorization | 311 × 471 | 131 × 1131 |
Prime factorization | 31 × 47 | 13 × 113 |
Divisors count | 4 | 4 |
Divisors | 1, 31, 47, 1457 | 1, 13, 113, 1469 |
Number of properties | 1 | 1 |
Semiprimes | 427th | 431st |
Roman numberals | MCDLVII | MCDLXIX |
Base 2 | 101101100012 | 101101111012 |
Base 3 | 12222223 | 20001023 |
Base 4 | 1123014 | 1123314 |
Base 5 | 213125 | 213345 |
Base 6 | 104256 | 104456 |
Base 7 | 41517 | 41667 |
Base 8 | 26618 | 26758 |
Base 9 | 18889 | 20129 |
Base 10 | 145710 | 146910 |
Base 11 | 110511 | 111611 |
Base 12 | a1512 | a2512 |
Base 13 | 88113 | 89013 |
Base 14 | 76114 | 76d14 |
Base 15 | 67215 | 67e15 |
Base 16 | 5b116 | 5bd16 |