Compare 975 vs 985
| Property | 975 | 985 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 4 | 2 |
| Prime factorization | 31 × 52 × 131 | 51 × 1971 |
| Prime factorization | 3 × 5 × 5 × 13 | 5 × 197 |
| Divisors count | 12 | 4 |
| Divisors | 1, 3, 5, 13, 15, 25, 39, 65, 75, 195, 325, 975 | 1, 5, 197, 985 |
| Number of properties | 0 | 1 |
| Semiprimes | 295th | |
| Roman numberals | CMLXXV | CMLXXXV |
| Base 2 | 11110011112 | 11110110012 |
| Base 3 | 11000103 | 11001113 |
| Base 4 | 330334 | 331214 |
| Base 5 | 124005 | 124205 |
| Base 6 | 43036 | 43216 |
| Base 7 | 25627 | 26057 |
| Base 8 | 17178 | 17318 |
| Base 9 | 13039 | 13149 |
| Base 10 | 97510 | 98510 |
| Base 11 | 80711 | 81611 |
| Base 12 | 69312 | 6a112 |
| Base 13 | 5a013 | 5aa13 |
| Base 14 | 4d914 | 50514 |
| Base 15 | 45015 | 45a15 |
| Base 16 | 3cf16 | 3d916 |