Compare 315 vs 320
| Property | 315 | 320 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 2 |
| Total factors | 4 | 7 |
| Prime factorization | 32 × 51 × 71 | 26 × 51 |
| Prime factorization | 3 × 3 × 5 × 7 | 2 × 2 × 2 × 2 × 2 × 2 × 5 |
| Divisors count | 12 | 14 |
| Divisors | 1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315 | 1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320 |
| Number of properties | 0 | 0 |
| Roman numberals | CCCXV | CCCXX |
| Base 2 | 1001110112 | 1010000002 |
| Base 3 | 1022003 | 1022123 |
| Base 4 | 103234 | 110004 |
| Base 5 | 22305 | 22405 |
| Base 6 | 12436 | 12526 |
| Base 7 | 6307 | 6357 |
| Base 8 | 4738 | 5008 |
| Base 9 | 3809 | 3859 |
| Base 10 | 31510 | 32010 |
| Base 11 | 26711 | 27111 |
| Base 12 | 22312 | 22812 |
| Base 13 | 1b313 | 1b813 |
| Base 14 | 18714 | 18c14 |
| Base 15 | 16015 | 16515 |
| Base 16 | 13b16 | 14016 |