Compare 504 vs 515
| Property | 504 | 515 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 6 | 2 |
| Prime factorization | 23 × 32 × 71 | 51 × 1031 |
| Prime factorization | 2 × 2 × 2 × 3 × 3 × 7 | 5 × 103 |
| Divisors count | 24 | 4 |
| Divisors | 1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504 | 1, 5, 103, 515 |
| Number of properties | 0 | 1 |
| Semiprimes | 159th | |
| Roman numberals | DIV | DXV |
| Base 2 | 1111110002 | 10000000112 |
| Base 3 | 2002003 | 2010023 |
| Base 4 | 133204 | 200034 |
| Base 5 | 40045 | 40305 |
| Base 6 | 22006 | 22156 |
| Base 7 | 13207 | 13347 |
| Base 8 | 7708 | 10038 |
| Base 9 | 6209 | 6329 |
| Base 10 | 50410 | 51510 |
| Base 11 | 41911 | 42911 |
| Base 12 | 36012 | 36b12 |
| Base 13 | 2ca13 | 30813 |
| Base 14 | 28014 | 28b14 |
| Base 15 | 23915 | 24515 |
| Base 16 | 1f816 | 20316 |