Compare 2213 vs 2251
| Property | 2213 | 2251 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 22131 | 22511 |
| Prime factorization | 2213 | 2251 |
| Divisors count | 2 | 2 |
| Divisors | 1, 2213 | 1, 2251 |
| Number of properties | 5 | 6 |
| Chen primes | 201st | 204th |
| Harmonic primes | 122nd | |
| Isolated primes | 197th | 200th |
| Long primes | 130th | |
| Lucky primes | 76th | |
| Primes | 330th | 335th |
| Pythagorean primes | 160th | |
| Sexy primes (2nd member) | 136th | |
| Roman numberals | MMCCXIII | MMCCLI |
| Base 2 | 1000101001012 | 1000110010112 |
| Base 3 | 100002223 | 100021013 |
| Base 4 | 2022114 | 2030234 |
| Base 5 | 323235 | 330015 |
| Base 6 | 141256 | 142316 |
| Base 7 | 63117 | 63647 |
| Base 8 | 42458 | 43138 |
| Base 9 | 30289 | 30719 |
| Base 10 | 221310 | 225110 |
| Base 11 | 173211 | 176711 |
| Base 12 | 134512 | 137712 |
| Base 13 | 101313 | 104213 |
| Base 14 | b4114 | b6b14 |
| Base 15 | 9c815 | a0115 |
| Base 16 | 8a516 | 8cb16 |