Compare 8105 vs 8121
| Property | 8105 | 8121 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 51 × 16211 | 31 × 27071 |
| Prime factorization | 5 × 1621 | 3 × 2707 |
| Divisors count | 4 | 4 |
| Divisors | 1, 5, 1621, 8105 | 1, 3, 2707, 8121 |
| Number of properties | 1 | 1 |
| Semiprimes | 2163rd | 2166th |
| Roman numberals | ||
| Base 2 | 11111101010012 | 11111101110012 |
| Base 3 | 1020100123 | 1020102103 |
| Base 4 | 13322214 | 13323214 |
| Base 5 | 2244105 | 2244415 |
| Base 6 | 1013056 | 1013336 |
| Base 7 | 324267 | 324517 |
| Base 8 | 176518 | 176718 |
| Base 9 | 121059 | 121239 |
| Base 10 | 810510 | 812110 |
| Base 11 | 60a911 | 611311 |
| Base 12 | 483512 | 484912 |
| Base 13 | 38c613 | 390913 |
| Base 14 | 2d4d14 | 2d6114 |
| Base 15 | 260515 | 261615 |
| Base 16 | 1fa916 | 1fb916 |