Compare 12953 vs 13291
| Property | 12953 | 13291 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 129531 | 132911 |
| Prime factorization | 12953 | 13291 |
| Divisors count | 2 | 2 |
| Divisors | 1, 12953 | 1, 13291 |
| Number of properties | 7 | 5 |
| Chen primes | 781st | |
| Emirps | 372nd | |
| Isolated primes | 1051st | 1081st |
| Left-truncatable primes | 157th | |
| Long primes | 598th | 610th |
| Primes | 1542nd | 1578th |
| Pythagorean primes | 765th | |
| Sexy primes (1st member) | 493rd | 505th |
| Roman numberals | ||
| Base 2 | 110010100110012 | 110011111010112 |
| Base 3 | 1222022023 | 2000200213 |
| Base 4 | 30221214 | 30332234 |
| Base 5 | 4033035 | 4111315 |
| Base 6 | 1355456 | 1413116 |
| Base 7 | 525237 | 535157 |
| Base 8 | 312318 | 317538 |
| Base 9 | 186829 | 202079 |
| Base 10 | 1295310 | 1329110 |
| Base 11 | 980611 | 9a9311 |
| Base 12 | 75b512 | 783712 |
| Base 13 | 5b8513 | 608513 |
| Base 14 | 4a1314 | 4bb514 |
| Base 15 | 3c8815 | 3e1115 |
| Base 16 | 329916 | 33eb16 |