Compare 1438 vs 1446
| Property | 1438 | 1446 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 3 |
| Total factors | 2 | 3 |
| Prime factorization | 21 × 7191 | 21 × 31 × 2411 |
| Prime factorization | 2 × 719 | 2 × 3 × 241 |
| Divisors count | 4 | 8 |
| Divisors | 1, 2, 719, 1438 | 1, 2, 3, 6, 241, 482, 723, 1446 |
| Number of properties | 1 | 0 |
| Semiprimes | 424th | |
| Roman numberals | MCDXXXVIII | MCDXLVI |
| Base 2 | 101100111102 | 101101001102 |
| Base 3 | 12220213 | 12221203 |
| Base 4 | 1121324 | 1122124 |
| Base 5 | 212235 | 212415 |
| Base 6 | 103546 | 104106 |
| Base 7 | 41237 | 41347 |
| Base 8 | 26368 | 26468 |
| Base 9 | 18679 | 18769 |
| Base 10 | 143810 | 144610 |
| Base 11 | 109811 | 10a511 |
| Base 12 | 9ba12 | a0612 |
| Base 13 | 86813 | 87313 |
| Base 14 | 74a14 | 75414 |
| Base 15 | 65d15 | 66615 |
| Base 16 | 59e16 | 5a616 |