Compare 13217 vs 13218
| Property | 13217 | 13218 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 3 |
| Prime factorization | 132171 | 21 × 31 × 22031 |
| Prime factorization | 13217 | 2 × 3 × 2203 |
| Divisors count | 2 | 8 |
| Divisors | 1, 13217 | 1, 2, 3, 6, 2203, 4406, 6609, 13218 |
| Number of properties | 6 | 0 |
| Chen primes | 796th | |
| Long primes | 608th | |
| Primes | 1571st | |
| Pythagorean primes | 776th | |
| Super primes | 248th | |
| Twin primes (1st member) | 249th | |
| Roman numberals | ||
| Base 2 | 110011101000012 | 110011101000102 |
| Base 3 | 2000101123 | 2000101203 |
| Base 4 | 30322014 | 30322024 |
| Base 5 | 4103325 | 4103335 |
| Base 6 | 1411056 | 1411106 |
| Base 7 | 533517 | 533527 |
| Base 8 | 316418 | 316428 |
| Base 9 | 201159 | 201169 |
| Base 10 | 1321710 | 1321810 |
| Base 11 | 9a2611 | 9a2711 |
| Base 12 | 779512 | 779612 |
| Base 13 | 602913 | 602a13 |
| Base 14 | 4b6114 | 4b6214 |
| Base 15 | 3db215 | 3db315 |
| Base 16 | 33a116 | 33a216 |