Compare 1444 vs 1456
| Property | 1444 | 1456 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 2 | 3 |
| Total factors | 4 | 6 |
| Prime factorization | 22 × 192 | 24 × 71 × 131 |
| Prime factorization | 2 × 2 × 19 × 19 | 2 × 2 × 2 × 2 × 7 × 13 |
| Divisors count | 9 | 20 |
| Divisors | 1, 2, 4, 19, 38, 76, 361, 722, 1444 | 1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456 |
| Number of properties | 0 | 0 |
| Roman numberals | MCDXLIV | MCDLVI |
| Base 2 | 101101001002 | 101101100002 |
| Base 3 | 12221113 | 12222213 |
| Base 4 | 1122104 | 1123004 |
| Base 5 | 212345 | 213115 |
| Base 6 | 104046 | 104246 |
| Base 7 | 41327 | 41507 |
| Base 8 | 26448 | 26608 |
| Base 9 | 18749 | 18879 |
| Base 10 | 144410 | 145610 |
| Base 11 | 10a311 | 110411 |
| Base 12 | a0412 | a1412 |
| Base 13 | 87113 | 88013 |
| Base 14 | 75214 | 76014 |
| Base 15 | 66415 | 67115 |
| Base 16 | 5a416 | 5b016 |