Compare 75 vs 82
| Property | 75 | 82 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 3 | 2 |
| Prime factorization | 31 × 52 | 21 × 411 |
| Prime factorization | 3 × 5 × 5 | 2 × 41 |
| Divisors count | 6 | 4 |
| Divisors | 1, 3, 5, 15, 25, 75 | 1, 2, 41, 82 |
| Number of properties | 0 | 1 |
| Semiprimes | 27th | |
| Roman numberals | LXXV | LXXXII |
| Base 2 | 10010112 | 10100102 |
| Base 3 | 22103 | 100013 |
| Base 4 | 10234 | 11024 |
| Base 5 | 3005 | 3125 |
| Base 6 | 2036 | 2146 |
| Base 7 | 1357 | 1457 |
| Base 8 | 1138 | 1228 |
| Base 9 | 839 | 1019 |
| Base 10 | 7510 | 8210 |
| Base 11 | 6911 | 7511 |
| Base 12 | 6312 | 6a12 |
| Base 13 | 5a13 | 6413 |
| Base 14 | 5514 | 5c14 |
| Base 15 | 5015 | 5715 |
| Base 16 | 4b16 | 5216 |