Compare 13681 vs 14281
| Property | 13681 | 14281 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 136811 | 142811 |
| Prime factorization | 13681 | 14281 |
| Divisors count | 2 | 2 |
| Divisors | 1, 13681 | 1, 14281 |
| Number of properties | 9 | 7 |
| Additive primes | 779th | |
| Centered square primes | 30th | |
| Centered triangular primes | 22nd | |
| Chen primes | 820th | |
| Happy primes | 285th | |
| Isolated primes | 1149th | |
| Lucky primes | 274th | 280th |
| Primes | 1616th | 1676th |
| Pythagorean primes | 801st | 831st |
| Sexy primes (1st member) | 514th | |
| Sexy prime triplets (1st member) | 145th | |
| Twin primes (2nd member) | 252nd | |
| Ulam primes | 126th | |
| Roman numberals | ||
| Base 2 | 110101011100012 | 110111110010012 |
| Base 3 | 2002022013 | 2011202213 |
| Base 4 | 31113014 | 31330214 |
| Base 5 | 4142115 | 4241115 |
| Base 6 | 1432016 | 1500416 |
| Base 7 | 546137 | 564317 |
| Base 8 | 325618 | 337118 |
| Base 9 | 206819 | 215279 |
| Base 10 | 1368110 | 1428110 |
| Base 11 | a30811 | a80311 |
| Base 12 | 7b0112 | 832112 |
| Base 13 | 62c513 | 666713 |
| Base 14 | 4db314 | 52c114 |
| Base 15 | 40c115 | 437115 |
| Base 16 | 357116 | 37c916 |