Compare 1802 vs 1806
| Property | 1802 | 1806 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 4 |
| Total factors | 3 | 4 |
| Prime factorization | 21 × 171 × 531 | 21 × 31 × 71 × 431 |
| Prime factorization | 2 × 17 × 53 | 2 × 3 × 7 × 43 |
| Divisors count | 8 | 16 |
| Divisors | 1, 2, 17, 34, 53, 106, 901, 1802 | 1, 2, 3, 6, 7, 14, 21, 42, 43, 86, 129, 258, 301, 602, 903, 1806 |
| Number of properties | 0 | 0 |
| Roman numberals | MDCCCII | MDCCCVI |
| Base 2 | 111000010102 | 111000011102 |
| Base 3 | 21102023 | 21102203 |
| Base 4 | 1300224 | 1300324 |
| Base 5 | 242025 | 242115 |
| Base 6 | 122026 | 122106 |
| Base 7 | 51537 | 51607 |
| Base 8 | 34128 | 34168 |
| Base 9 | 24229 | 24269 |
| Base 10 | 180210 | 180610 |
| Base 11 | 139911 | 13a211 |
| Base 12 | 106212 | 106612 |
| Base 13 | a8813 | a8c13 |
| Base 14 | 92a14 | 93014 |
| Base 15 | 80215 | 80615 |
| Base 16 | 70a16 | 70e16 |