Compare 1419 vs 1420
| Property | 1419 | 1420 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 3 |
| Total factors | 3 | 4 |
| Prime factorization | 31 × 111 × 431 | 22 × 51 × 711 |
| Prime factorization | 3 × 11 × 43 | 2 × 2 × 5 × 71 |
| Divisors count | 8 | 12 |
| Divisors | 1, 3, 11, 33, 43, 129, 473, 1419 | 1, 2, 4, 5, 10, 20, 71, 142, 284, 355, 710, 1420 |
| Number of properties | 0 | 0 |
| Roman numberals | MCDXIX | MCDXX |
| Base 2 | 101100010112 | 101100011002 |
| Base 3 | 12211203 | 12211213 |
| Base 4 | 1120234 | 1120304 |
| Base 5 | 211345 | 211405 |
| Base 6 | 103236 | 103246 |
| Base 7 | 40657 | 40667 |
| Base 8 | 26138 | 26148 |
| Base 9 | 18469 | 18479 |
| Base 10 | 141910 | 142010 |
| Base 11 | 108011 | 108111 |
| Base 12 | 9a312 | 9a412 |
| Base 13 | 85213 | 85313 |
| Base 14 | 73514 | 73614 |
| Base 15 | 64915 | 64a15 |
| Base 16 | 58b16 | 58c16 |