Compare 1802 vs 1803
| Property | 1802 | 1803 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 3 | 2 |
| Prime factorization | 21 × 171 × 531 | 31 × 6011 |
| Prime factorization | 2 × 17 × 53 | 3 × 601 |
| Divisors count | 8 | 4 |
| Divisors | 1, 2, 17, 34, 53, 106, 901, 1802 | 1, 3, 601, 1803 |
| Number of properties | 0 | 1 |
| Semiprimes | 519th | |
| Roman numberals | MDCCCII | MDCCCIII |
| Base 2 | 111000010102 | 111000010112 |
| Base 3 | 21102023 | 21102103 |
| Base 4 | 1300224 | 1300234 |
| Base 5 | 242025 | 242035 |
| Base 6 | 122026 | 122036 |
| Base 7 | 51537 | 51547 |
| Base 8 | 34128 | 34138 |
| Base 9 | 24229 | 24239 |
| Base 10 | 180210 | 180310 |
| Base 11 | 139911 | 139a11 |
| Base 12 | 106212 | 106312 |
| Base 13 | a8813 | a8913 |
| Base 14 | 92a14 | 92b14 |
| Base 15 | 80215 | 80315 |
| Base 16 | 70a16 | 70b16 |