Compare 1330 vs 1331
| Property | 1330 | 1331 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 4 | 1 |
| Total factors | 4 | 3 |
| Prime factorization | 21 × 51 × 71 × 191 | 113 |
| Prime factorization | 2 × 5 × 7 × 19 | 11 × 11 × 11 |
| Divisors count | 16 | 4 |
| Divisors | 1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330 | 1, 11, 121, 1331 |
| Number of properties | 0 | 0 |
| Roman numberals | MCCCXXX | MCCCXXXI |
| Base 2 | 101001100102 | 101001100112 |
| Base 3 | 12110213 | 12110223 |
| Base 4 | 1103024 | 1103034 |
| Base 5 | 203105 | 203115 |
| Base 6 | 100546 | 100556 |
| Base 7 | 36107 | 36117 |
| Base 8 | 24628 | 24638 |
| Base 9 | 17379 | 17389 |
| Base 10 | 133010 | 133110 |
| Base 11 | aaa11 | 100011 |
| Base 12 | 92a12 | 92b12 |
| Base 13 | 7b413 | 7b513 |
| Base 14 | 6b014 | 6b114 |
| Base 15 | 5da15 | 5db15 |
| Base 16 | 53216 | 53316 |