Compare 1473 vs 1509
| Property | 1473 | 1509 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 31 × 4911 | 31 × 5031 |
| Prime factorization | 3 × 491 | 3 × 503 |
| Divisors count | 4 | 4 |
| Divisors | 1, 3, 491, 1473 | 1, 3, 503, 1509 |
| Number of properties | 1 | 1 |
| Semiprimes | 432nd | 440th |
| Roman numberals | MCDLXXIII | MDIX |
| Base 2 | 101110000012 | 101111001012 |
| Base 3 | 20001203 | 20012203 |
| Base 4 | 1130014 | 1132114 |
| Base 5 | 213435 | 220145 |
| Base 6 | 104536 | 105536 |
| Base 7 | 42037 | 42547 |
| Base 8 | 27018 | 27458 |
| Base 9 | 20169 | 20569 |
| Base 10 | 147310 | 150910 |
| Base 11 | 111a11 | 115211 |
| Base 12 | a2912 | a5912 |
| Base 13 | 89413 | 8c113 |
| Base 14 | 77314 | 79b14 |
| Base 15 | 68315 | 6a915 |
| Base 16 | 5c116 | 5e516 |