Compare 2681 vs 2688
| Property | 2681 | 2688 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 3 |
| Total factors | 2 | 9 |
| Prime factorization | 71 × 3831 | 27 × 31 × 71 |
| Prime factorization | 7 × 383 | 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 7 |
| Divisors count | 4 | 32 |
| Divisors | 1, 7, 383, 2681 | 1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688 |
| Number of properties | 1 | 0 |
| Semiprimes | 760th | |
| Roman numberals | MMDCLXXXI | MMDCLXXXVIII |
| Base 2 | 1010011110012 | 1010100000002 |
| Base 3 | 102000223 | 102001203 |
| Base 4 | 2213214 | 2220004 |
| Base 5 | 412115 | 412235 |
| Base 6 | 202256 | 202406 |
| Base 7 | 105507 | 105607 |
| Base 8 | 51718 | 52008 |
| Base 9 | 36089 | 36169 |
| Base 10 | 268110 | 268810 |
| Base 11 | 201811 | 202411 |
| Base 12 | 167512 | 168012 |
| Base 13 | 12b313 | 12ba13 |
| Base 14 | d9714 | da014 |
| Base 15 | bdb15 | be315 |
| Base 16 | a7916 | a8016 |