Compare 2981 vs 2993
| Property | 2981 | 2993 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 111 × 2711 | 411 × 731 |
| Prime factorization | 11 × 271 | 41 × 73 |
| Divisors count | 4 | 4 |
| Divisors | 1, 11, 271, 2981 | 1, 41, 73, 2993 |
| Number of properties | 1 | 1 |
| Semiprimes | 834th | 839th |
| Roman numberals | MMCMLXXXI | MMCMXCIII |
| Base 2 | 1011101001012 | 1011101100012 |
| Base 3 | 110021023 | 110022123 |
| Base 4 | 2322114 | 2323014 |
| Base 5 | 434115 | 434335 |
| Base 6 | 214456 | 215056 |
| Base 7 | 114567 | 115047 |
| Base 8 | 56458 | 56618 |
| Base 9 | 40729 | 40859 |
| Base 10 | 298110 | 299310 |
| Base 11 | 227011 | 228111 |
| Base 12 | 188512 | 189512 |
| Base 13 | 148413 | 149313 |
| Base 14 | 112d14 | 113b14 |
| Base 15 | d3b15 | d4815 |
| Base 16 | ba516 | bb116 |