Compare 1478 vs 1485
| Property | 1478 | 1485 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 3 |
| Total factors | 2 | 5 |
| Prime factorization | 21 × 7391 | 33 × 51 × 111 |
| Prime factorization | 2 × 739 | 3 × 3 × 3 × 5 × 11 |
| Divisors count | 4 | 16 |
| Divisors | 1, 2, 739, 1478 | 1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 99, 135, 165, 297, 495, 1485 |
| Number of properties | 1 | 0 |
| Semiprimes | 434th | |
| Roman numberals | MCDLXXVIII | MCDLXXXV |
| Base 2 | 101110001102 | 101110011012 |
| Base 3 | 20002023 | 20010003 |
| Base 4 | 1130124 | 1130314 |
| Base 5 | 214035 | 214205 |
| Base 6 | 105026 | 105136 |
| Base 7 | 42117 | 42217 |
| Base 8 | 27068 | 27158 |
| Base 9 | 20229 | 20309 |
| Base 10 | 147810 | 148510 |
| Base 11 | 112411 | 113011 |
| Base 12 | a3212 | a3912 |
| Base 13 | 89913 | 8a313 |
| Base 14 | 77814 | 78114 |
| Base 15 | 68815 | 69015 |
| Base 16 | 5c616 | 5cd16 |