Compare 1802 vs 1813
| Property | 1802 | 1813 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 2 |
| Total factors | 3 | 3 |
| Prime factorization | 21 × 171 × 531 | 72 × 371 |
| Prime factorization | 2 × 17 × 53 | 7 × 7 × 37 |
| Divisors count | 8 | 6 |
| Divisors | 1, 2, 17, 34, 53, 106, 901, 1802 | 1, 7, 37, 49, 259, 1813 |
| Number of properties | 0 | 0 |
| Roman numberals | MDCCCII | MDCCCXIII |
| Base 2 | 111000010102 | 111000101012 |
| Base 3 | 21102023 | 21110113 |
| Base 4 | 1300224 | 1301114 |
| Base 5 | 242025 | 242235 |
| Base 6 | 122026 | 122216 |
| Base 7 | 51537 | 52007 |
| Base 8 | 34128 | 34258 |
| Base 9 | 24229 | 24349 |
| Base 10 | 180210 | 181310 |
| Base 11 | 139911 | 13a911 |
| Base 12 | 106212 | 107112 |
| Base 13 | a8813 | a9613 |
| Base 14 | 92a14 | 93714 |
| Base 15 | 80215 | 80d15 |
| Base 16 | 70a16 | 71516 |