Compare 5281 vs 5291
| Property | 5281 | 5291 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 3 |
| Prime factorization | 52811 | 111 × 131 × 371 |
| Prime factorization | 5281 | 11 × 13 × 37 |
| Divisors count | 2 | 8 |
| Divisors | 1, 5281 | 1, 11, 13, 37, 143, 407, 481, 5291 |
| Number of properties | 6 | 0 |
| Centered decagonal primes | 21st | |
| Happy primes | 120th | |
| Primes | 701st | |
| Pythagorean primes | 344th | |
| Super primes | 126th | |
| Twin primes (2nd member) | 131st | |
| Roman numberals | ||
| Base 2 | 10100101000012 | 10100101010112 |
| Base 3 | 210201213 | 210202223 |
| Base 4 | 11022014 | 11022234 |
| Base 5 | 1321115 | 1321315 |
| Base 6 | 402416 | 402556 |
| Base 7 | 212537 | 212667 |
| Base 8 | 122418 | 122538 |
| Base 9 | 72179 | 72289 |
| Base 10 | 528110 | 529110 |
| Base 11 | 3a7111 | 3a8011 |
| Base 12 | 308112 | 308b12 |
| Base 13 | 253313 | 254013 |
| Base 14 | 1cd314 | 1cdd14 |
| Base 15 | 187115 | 187b15 |
| Base 16 | 14a116 | 14ab16 |