Compare 39 vs 82
| Property | 39 | 82 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 31 × 131 | 21 × 411 |
| Prime factorization | 3 × 13 | 2 × 41 |
| Divisors count | 4 | 4 |
| Divisors | 1, 3, 13, 39 | 1, 2, 41, 82 |
| Number of properties | 1 | 1 |
| Semiprimes | 15th | 27th |
| Roman numberals | XXXIX | LXXXII |
| Base 2 | 1001112 | 10100102 |
| Base 3 | 11103 | 100013 |
| Base 4 | 2134 | 11024 |
| Base 5 | 1245 | 3125 |
| Base 6 | 1036 | 2146 |
| Base 7 | 547 | 1457 |
| Base 8 | 478 | 1228 |
| Base 9 | 439 | 1019 |
| Base 10 | 3910 | 8210 |
| Base 11 | 3611 | 7511 |
| Base 12 | 3312 | 6a12 |
| Base 13 | 3013 | 6413 |
| Base 14 | 2b14 | 5c14 |
| Base 15 | 2915 | 5715 |
| Base 16 | 2716 | 5216 |