Compare 2544 vs 2549
| Property | 2544 | 2549 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 6 | 1 |
| Prime factorization | 24 × 31 × 531 | 25491 |
| Prime factorization | 2 × 2 × 2 × 2 × 3 × 53 | 2549 |
| Divisors count | 20 | 2 |
| Divisors | 1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 106, 159, 212, 318, 424, 636, 848, 1272, 2544 | 1, 2549 |
| Number of properties | 0 | 9 |
| Chen primes | 225th | |
| Harmonic primes | 140th | |
| Long primes | 148th | |
| Primes | 373rd | |
| Pythagorean primes | 182nd | |
| Sexy primes (2nd member) | 152nd | |
| Sophie germain primes | 74th | |
| Super primes | 74th | |
| Twin primes (1st member) | 73rd | |
| Roman numberals | MMDXLIV | MMDXLIX |
| Base 2 | 1001111100002 | 1001111101012 |
| Base 3 | 101110203 | 101111023 |
| Base 4 | 2133004 | 2133114 |
| Base 5 | 401345 | 401445 |
| Base 6 | 154406 | 154456 |
| Base 7 | 102637 | 103017 |
| Base 8 | 47608 | 47658 |
| Base 9 | 34369 | 34429 |
| Base 10 | 254410 | 254910 |
| Base 11 | 1a0311 | 1a0811 |
| Base 12 | 158012 | 158512 |
| Base 13 | 120913 | 121113 |
| Base 14 | cda14 | d0114 |
| Base 15 | b4915 | b4e15 |
| Base 16 | 9f016 | 9f516 |