Compare 4 vs 26
| Property | 4 | 26 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 1 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 22 | 21 × 131 |
| Prime factorization | 2 × 2 | 2 × 13 |
| Divisors count | 3 | 4 |
| Divisors | 1, 2, 4 | 1, 2, 13, 26 |
| Number of properties | 1 | 1 |
| Semiprimes | 1st | 10th |
| Roman numberals | IV | XXVI |
| Base 2 | 1002 | 110102 |
| Base 3 | 113 | 2223 |
| Base 4 | 104 | 1224 |
| Base 5 | 45 | 1015 |
| Base 6 | 46 | 426 |
| Base 7 | 47 | 357 |
| Base 8 | 48 | 328 |
| Base 9 | 49 | 289 |
| Base 10 | 410 | 2610 |
| Base 11 | 411 | 2411 |
| Base 12 | 412 | 2212 |
| Base 13 | 413 | 2013 |
| Base 14 | 414 | 1c14 |
| Base 15 | 415 | 1b15 |
| Base 16 | 416 | 1a16 |