Compare 1438 vs 1469
| Property | 1438 | 1469 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 21 × 7191 | 131 × 1131 |
| Prime factorization | 2 × 719 | 13 × 113 |
| Divisors count | 4 | 4 |
| Divisors | 1, 2, 719, 1438 | 1, 13, 113, 1469 |
| Number of properties | 1 | 1 |
| Semiprimes | 424th | 431st |
| Roman numberals | MCDXXXVIII | MCDLXIX |
| Base 2 | 101100111102 | 101101111012 |
| Base 3 | 12220213 | 20001023 |
| Base 4 | 1121324 | 1123314 |
| Base 5 | 212235 | 213345 |
| Base 6 | 103546 | 104456 |
| Base 7 | 41237 | 41667 |
| Base 8 | 26368 | 26758 |
| Base 9 | 18679 | 20129 |
| Base 10 | 143810 | 146910 |
| Base 11 | 109811 | 111611 |
| Base 12 | 9ba12 | a2512 |
| Base 13 | 86813 | 89013 |
| Base 14 | 74a14 | 76d14 |
| Base 15 | 65d15 | 67e15 |
| Base 16 | 59e16 | 5bd16 |