Compare 2209 vs 2229
| Property | 2209 | 2229 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 1 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 472 | 31 × 7431 |
| Prime factorization | 47 × 47 | 3 × 743 |
| Divisors count | 3 | 4 |
| Divisors | 1, 47, 2209 | 1, 3, 743, 2229 |
| Number of properties | 1 | 1 |
| Semiprimes | 634th | 640th |
| Roman numberals | MMCCIX | MMCCXXIX |
| Base 2 | 1000101000012 | 1000101101012 |
| Base 3 | 100002113 | 100011203 |
| Base 4 | 2022014 | 2023114 |
| Base 5 | 323145 | 324045 |
| Base 6 | 141216 | 141536 |
| Base 7 | 63047 | 63337 |
| Base 8 | 42418 | 42658 |
| Base 9 | 30249 | 30469 |
| Base 10 | 220910 | 222910 |
| Base 11 | 172911 | 174711 |
| Base 12 | 134112 | 135912 |
| Base 13 | 100c13 | 102613 |
| Base 14 | b3b14 | b5314 |
| Base 15 | 9c415 | 9d915 |
| Base 16 | 8a116 | 8b516 |