Compare 1504 vs 1509
| Property | 1504 | 1509 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 6 | 2 |
| Prime factorization | 25 × 471 | 31 × 5031 |
| Prime factorization | 2 × 2 × 2 × 2 × 2 × 47 | 3 × 503 |
| Divisors count | 12 | 4 |
| Divisors | 1, 2, 4, 8, 16, 32, 47, 94, 188, 376, 752, 1504 | 1, 3, 503, 1509 |
| Number of properties | 0 | 1 |
| Semiprimes | 440th | |
| Roman numberals | MDIV | MDIX |
| Base 2 | 101111000002 | 101111001012 |
| Base 3 | 20012013 | 20012203 |
| Base 4 | 1132004 | 1132114 |
| Base 5 | 220045 | 220145 |
| Base 6 | 105446 | 105536 |
| Base 7 | 42467 | 42547 |
| Base 8 | 27408 | 27458 |
| Base 9 | 20519 | 20569 |
| Base 10 | 150410 | 150910 |
| Base 11 | 114811 | 115211 |
| Base 12 | a5412 | a5912 |
| Base 13 | 8b913 | 8c113 |
| Base 14 | 79614 | 79b14 |
| Base 15 | 6a415 | 6a915 |
| Base 16 | 5e016 | 5e516 |