Compare 2209 vs 2210
| Property | 2209 | 2210 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 1 | 4 |
| Total factors | 2 | 4 |
| Prime factorization | 472 | 21 × 51 × 131 × 171 |
| Prime factorization | 47 × 47 | 2 × 5 × 13 × 17 |
| Divisors count | 3 | 16 |
| Divisors | 1, 47, 2209 | 1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 1105, 2210 |
| Number of properties | 1 | 0 |
| Semiprimes | 634th | |
| Roman numberals | MMCCIX | MMCCX |
| Base 2 | 1000101000012 | 1000101000102 |
| Base 3 | 100002113 | 100002123 |
| Base 4 | 2022014 | 2022024 |
| Base 5 | 323145 | 323205 |
| Base 6 | 141216 | 141226 |
| Base 7 | 63047 | 63057 |
| Base 8 | 42418 | 42428 |
| Base 9 | 30249 | 30259 |
| Base 10 | 220910 | 221010 |
| Base 11 | 172911 | 172a11 |
| Base 12 | 134112 | 134212 |
| Base 13 | 100c13 | 101013 |
| Base 14 | b3b14 | b3c14 |
| Base 15 | 9c415 | 9c515 |
| Base 16 | 8a116 | 8a216 |