Compare 1490 vs 1502
| Property | 1490 | 1502 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 3 | 2 |
| Prime factorization | 21 × 51 × 1491 | 21 × 7511 |
| Prime factorization | 2 × 5 × 149 | 2 × 751 |
| Divisors count | 8 | 4 |
| Divisors | 1, 2, 5, 10, 149, 298, 745, 1490 | 1, 2, 751, 1502 |
| Number of properties | 0 | 1 |
| Semiprimes | 438th | |
| Roman numberals | MCDXC | MDII |
| Base 2 | 101110100102 | 101110111102 |
| Base 3 | 20010123 | 20011223 |
| Base 4 | 1131024 | 1131324 |
| Base 5 | 214305 | 220025 |
| Base 6 | 105226 | 105426 |
| Base 7 | 42267 | 42447 |
| Base 8 | 27228 | 27368 |
| Base 9 | 20359 | 20489 |
| Base 10 | 149010 | 150210 |
| Base 11 | 113511 | 114611 |
| Base 12 | a4212 | a5212 |
| Base 13 | 8a813 | 8b713 |
| Base 14 | 78614 | 79414 |
| Base 15 | 69515 | 6a215 |
| Base 16 | 5d216 | 5de16 |