Compare 26720 vs 26731
| Property | 26720 | 26731 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 7 | 1 |
| Prime factorization | 25 × 51 × 1671 | 267311 |
| Prime factorization | 2 × 2 × 2 × 2 × 2 × 5 × 167 | 26731 |
| 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, 26731 |
| Number of properties | 0 | 5 |
| Additive primes | 1349th | |
| Long primes | 1115th | |
| Primes | 2935th | |
| Sexy primes (1st member) | 871st | |
| Twin primes (2nd member) | 427th | |
| Roman numberals | ||
| Base 2 | 1101000011000002 | 1101000011010112 |
| Base 3 | 11001221223 | 11002000013 |
| Base 4 | 122012004 | 122012234 |
| Base 5 | 13233405 | 13234115 |
| Base 6 | 3234126 | 3234316 |
| Base 7 | 1406217 | 1406357 |
| Base 8 | 641408 | 641538 |
| Base 9 | 405789 | 406019 |
| Base 10 | 2672010 | 2673110 |
| Base 11 | 1909111 | 190a111 |
| Base 12 | 1356812 | 1357712 |
| Base 13 | c21513 | c22313 |
| Base 14 | 9a4814 | 9a5514 |
| Base 15 | 7db515 | 7dc115 |
| Base 16 | 686016 | 686b16 |