Compare 169 vs 206
| Property | 169 | 206 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 1 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 132 | 21 × 1031 |
| Prime factorization | 13 × 13 | 2 × 103 |
| Divisors count | 3 | 4 |
| Divisors | 1, 13, 169 | 1, 2, 103, 206 |
| Number of properties | 1 | 1 |
| Semiprimes | 56th | 67th |
| Roman numberals | CLXIX | CCVI |
| Base 2 | 101010012 | 110011102 |
| Base 3 | 200213 | 211223 |
| Base 4 | 22214 | 30324 |
| Base 5 | 11345 | 13115 |
| Base 6 | 4416 | 5426 |
| Base 7 | 3317 | 4137 |
| Base 8 | 2518 | 3168 |
| Base 9 | 2079 | 2489 |
| Base 10 | 16910 | 20610 |
| Base 11 | 14411 | 17811 |
| Base 12 | 12112 | 15212 |
| Base 13 | 10013 | 12b13 |
| Base 14 | c114 | 10a14 |
| Base 15 | b415 | db15 |
| Base 16 | a916 | ce16 |