Compare 26720 vs 26729
| Property | 26720 | 26729 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 7 | 1 |
| Prime factorization | 25 × 51 × 1671 | 267291 |
| Prime factorization | 2 × 2 × 2 × 2 × 2 × 5 × 167 | 26729 |
| Divisors count | 24 | 2 |
| Divisors | 1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 167, 334, 668, 835, 1336, 1670, 2672, 3340, 5344, 6680, 13360, 26720 | 1, 26729 |
| Number of properties | 0 | 7 |
| Chen primes | 1429th | |
| Primes | 2934th | |
| Pythagorean primes | 1465th | |
| Sexy primes (2nd member) | 870th | |
| Sexy prime quadrupletss (4th member) | 42nd | |
| Sexy prime triplets (3rd member) | 228th | |
| Twin primes (1st member) | 427th | |
| Roman numberals | ||
| Base 2 | 1101000011000002 | 1101000011010012 |
| Base 3 | 11001221223 | 11001222223 |
| Base 4 | 122012004 | 122012214 |
| Base 5 | 13233405 | 13234045 |
| Base 6 | 3234126 | 3234256 |
| Base 7 | 1406217 | 1406337 |
| Base 8 | 641408 | 641518 |
| Base 9 | 405789 | 405889 |
| Base 10 | 2672010 | 2672910 |
| Base 11 | 1909111 | 1909a11 |
| Base 12 | 1356812 | 1357512 |
| Base 13 | c21513 | c22113 |
| Base 14 | 9a4814 | 9a5314 |
| Base 15 | 7db515 | 7dbe15 |
| Base 16 | 686016 | 686916 |