Compare 13681 vs 25939
| Property | 13681 | 25939 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 136811 | 259391 |
| Prime factorization | 13681 | 25939 |
| Divisors count | 2 | 2 |
| Divisors | 1, 13681 | 1, 25939 |
| Number of properties | 9 | 9 |
| Additive primes | 779th | |
| Centered triangular primes | 22nd | 30th |
| Chen primes | 820th | 1388th |
| Cousin primes (1st member) | 423rd | |
| Harmonic primes | 1060th | |
| Isolated primes | 2017th | |
| Long primes | 1087th | |
| Lucky primes | 274th | 448th |
| Primes | 1616th | 2854th |
| Pythagorean primes | 801st | |
| Sexy primes (1st member) | 514th | |
| Sexy primes (2nd member) | 849th | |
| Sexy prime triplets (1st member) | 145th | |
| Twin primes (2nd member) | 252nd | |
| Roman numberals | ||
| Base 2 | 110101011100012 | 1100101010100112 |
| Base 3 | 2002022013 | 10221202013 |
| Base 4 | 31113014 | 121111034 |
| Base 5 | 4142115 | 13122245 |
| Base 6 | 1432016 | 3200316 |
| Base 7 | 546137 | 1354247 |
| Base 8 | 325618 | 625238 |
| Base 9 | 206819 | 385219 |
| Base 10 | 1368110 | 2593910 |
| Base 11 | a30811 | 1854111 |
| Base 12 | 7b0112 | 1301712 |
| Base 13 | 62c513 | ba6413 |
| Base 14 | 4db314 | 964b14 |
| Base 15 | 40c115 | 7a4415 |
| Base 16 | 357116 | 655316 |