Compare 2123 vs 2165
| Property | 2123 | 2165 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 111 × 1931 | 51 × 4331 |
| Prime factorization | 11 × 193 | 5 × 433 |
| Divisors count | 4 | 4 |
| Divisors | 1, 11, 193, 2123 | 1, 5, 433, 2165 |
| Number of properties | 1 | 1 |
| Semiprimes | 608th | 617th |
| Roman numberals | MMCXXIII | MMCLXV |
| Base 2 | 1000010010112 | 1000011101012 |
| Base 3 | 22201223 | 22220123 |
| Base 4 | 2010234 | 2013114 |
| Base 5 | 314435 | 321305 |
| Base 6 | 134556 | 140056 |
| Base 7 | 61227 | 62127 |
| Base 8 | 41138 | 41658 |
| Base 9 | 28189 | 28659 |
| Base 10 | 212310 | 216510 |
| Base 11 | 166011 | 169911 |
| Base 12 | 128b12 | 130512 |
| Base 13 | c7413 | ca713 |
| Base 14 | ab914 | b0914 |
| Base 15 | 96815 | 99515 |
| Base 16 | 84b16 | 87516 |