Compare 3961 vs 3985
| Property | 3961 | 3985 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 171 × 2331 | 51 × 7971 |
| Prime factorization | 17 × 233 | 5 × 797 |
| Divisors count | 4 | 4 |
| Divisors | 1, 17, 233, 3961 | 1, 5, 797, 3985 |
| Number of properties | 1 | 1 |
| Semiprimes | 1092nd | 1100th |
| Roman numberals | MMMCMLXI | MMMCMLXXXV |
| Base 2 | 1111011110012 | 1111100100012 |
| Base 3 | 121022013 | 121101213 |
| Base 4 | 3313214 | 3321014 |
| Base 5 | 1113215 | 1114205 |
| Base 6 | 302016 | 302416 |
| Base 7 | 143567 | 144227 |
| Base 8 | 75718 | 76218 |
| Base 9 | 53819 | 54179 |
| Base 10 | 396110 | 398510 |
| Base 11 | 2a8111 | 2aa311 |
| Base 12 | 236112 | 238112 |
| Base 13 | 1a5913 | 1a7713 |
| Base 14 | 162d14 | 164914 |
| Base 15 | 129115 | 12aa15 |
| Base 16 | f7916 | f9116 |