Compare 1256 vs 1260
| Property | 1256 | 1260 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 2 | 4 |
| Total factors | 4 | 6 |
| Prime factorization | 23 × 1571 | 22 × 32 × 51 × 71 |
| Prime factorization | 2 × 2 × 2 × 157 | 2 × 2 × 3 × 3 × 5 × 7 |
| Divisors count | 8 | 36 |
| Divisors | 1, 2, 4, 8, 157, 314, 628, 1256 | 1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260 |
| Number of properties | 0 | 0 |
| Roman numberals | MCCLVI | MCCLX |
| Base 2 | 100111010002 | 100111011002 |
| Base 3 | 12011123 | 12012003 |
| Base 4 | 1032204 | 1032304 |
| Base 5 | 200115 | 200205 |
| Base 6 | 54526 | 55006 |
| Base 7 | 34437 | 34507 |
| Base 8 | 23508 | 23548 |
| Base 9 | 16459 | 16509 |
| Base 10 | 125610 | 126010 |
| Base 11 | a4211 | a4611 |
| Base 12 | 88812 | 89012 |
| Base 13 | 75813 | 75c13 |
| Base 14 | 65a14 | 66014 |
| Base 15 | 58b15 | 59015 |
| Base 16 | 4e816 | 4ec16 |