Compare 4087 vs 4105
| Property | 4087 | 4105 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 611 × 671 | 51 × 8211 |
| Prime factorization | 61 × 67 | 5 × 821 |
| Divisors count | 4 | 4 |
| Divisors | 1, 61, 67, 4087 | 1, 5, 821, 4105 |
| Number of properties | 1 | 1 |
| Semiprimes | 1124th | 1128th |
| Roman numberals | MMMMLXXXVII | MMMMCV |
| Base 2 | 1111111101112 | 10000000010012 |
| Base 3 | 121211013 | 121220013 |
| Base 4 | 3333134 | 10000214 |
| Base 5 | 1123225 | 1124105 |
| Base 6 | 305316 | 310016 |
| Base 7 | 146267 | 146537 |
| Base 8 | 77678 | 100118 |
| Base 9 | 55419 | 55619 |
| Base 10 | 408710 | 410510 |
| Base 11 | 308611 | 30a211 |
| Base 12 | 244712 | 246112 |
| Base 13 | 1b2513 | 1b3a13 |
| Base 14 | 16bd14 | 16d314 |
| Base 15 | 132715 | 133a15 |
| Base 16 | ff716 | 100916 |