Compare 1143 vs 1148
| Property | 1143 | 1148 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 2 | 3 |
| Total factors | 3 | 4 |
| Prime factorization | 32 × 1271 | 22 × 71 × 411 |
| Prime factorization | 3 × 3 × 127 | 2 × 2 × 7 × 41 |
| Divisors count | 6 | 12 |
| Divisors | 1, 3, 9, 127, 381, 1143 | 1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 1148 |
| Number of properties | 0 | 0 |
| Roman numberals | MCXLIII | MCXLVIII |
| Base 2 | 100011101112 | 100011111002 |
| Base 3 | 11201003 | 11201123 |
| Base 4 | 1013134 | 1013304 |
| Base 5 | 140335 | 140435 |
| Base 6 | 51436 | 51526 |
| Base 7 | 32227 | 32307 |
| Base 8 | 21678 | 21748 |
| Base 9 | 15109 | 15159 |
| Base 10 | 114310 | 114810 |
| Base 11 | 94a11 | 95411 |
| Base 12 | 7b312 | 7b812 |
| Base 13 | 69c13 | 6a413 |
| Base 14 | 5b914 | 5c014 |
| Base 15 | 51315 | 51815 |
| Base 16 | 47716 | 47c16 |