Compare 309 vs 326
| Property | 309 | 326 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 31 × 1031 | 21 × 1631 |
| Prime factorization | 3 × 103 | 2 × 163 |
| Divisors count | 4 | 4 |
| Divisors | 1, 3, 103, 309 | 1, 2, 163, 326 |
| Number of properties | 1 | 1 |
| Semiprimes | 99th | 104th |
| Roman numberals | CCCIX | CCCXXVI |
| Base 2 | 1001101012 | 1010001102 |
| Base 3 | 1021103 | 1100023 |
| Base 4 | 103114 | 110124 |
| Base 5 | 22145 | 23015 |
| Base 6 | 12336 | 13026 |
| Base 7 | 6217 | 6447 |
| Base 8 | 4658 | 5068 |
| Base 9 | 3739 | 4029 |
| Base 10 | 30910 | 32610 |
| Base 11 | 26111 | 27711 |
| Base 12 | 21912 | 23212 |
| Base 13 | 1aa13 | 1c113 |
| Base 14 | 18114 | 19414 |
| Base 15 | 15915 | 16b15 |
| Base 16 | 13516 | 14616 |