Compare 1497 vs 1503
| Property | 1497 | 1503 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 2 |
| Total factors | 2 | 3 |
| Prime factorization | 31 × 4991 | 32 × 1671 |
| Prime factorization | 3 × 499 | 3 × 3 × 167 |
| Divisors count | 4 | 6 |
| Divisors | 1, 3, 499, 1497 | 1, 3, 9, 167, 501, 1503 |
| Number of properties | 1 | 0 |
| Semiprimes | 436th | |
| Roman numberals | MCDXCVII | MDIII |
| Base 2 | 101110110012 | 101110111112 |
| Base 3 | 20011103 | 20012003 |
| Base 4 | 1131214 | 1131334 |
| Base 5 | 214425 | 220035 |
| Base 6 | 105336 | 105436 |
| Base 7 | 42367 | 42457 |
| Base 8 | 27318 | 27378 |
| Base 9 | 20439 | 20509 |
| Base 10 | 149710 | 150310 |
| Base 11 | 114111 | 114711 |
| Base 12 | a4912 | a5312 |
| Base 13 | 8b213 | 8b813 |
| Base 14 | 78d14 | 79514 |
| Base 15 | 69c15 | 6a315 |
| Base 16 | 5d916 | 5df16 |