Compare 4 vs 58
| Property | 4 | 58 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 1 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 22 | 21 × 291 |
| Prime factorization | 2 × 2 | 2 × 29 |
| Divisors count | 3 | 4 |
| Divisors | 1, 2, 4 | 1, 2, 29, 58 |
| Number of properties | 1 | 1 |
| Semiprimes | 1st | 21st |
| Roman numberals | IV | LVIII |
| Base 2 | 1002 | 1110102 |
| Base 3 | 113 | 20113 |
| Base 4 | 104 | 3224 |
| Base 5 | 45 | 2135 |
| Base 6 | 46 | 1346 |
| Base 7 | 47 | 1127 |
| Base 8 | 48 | 728 |
| Base 9 | 49 | 649 |
| Base 10 | 410 | 5810 |
| Base 11 | 411 | 5311 |
| Base 12 | 412 | 4a12 |
| Base 13 | 413 | 4613 |
| Base 14 | 414 | 4214 |
| Base 15 | 415 | 3d15 |
| Base 16 | 416 | 3a16 |