Compare 12889 vs 12953
| Property | 12889 | 12953 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 128891 | 129531 |
| Prime factorization | 12889 | 12953 |
| Divisors count | 2 | 2 |
| Divisors | 1, 12889 | 1, 12953 |
| Number of properties | 6 | 7 |
| Chen primes | 777th | 781st |
| Cousin primes (1st member) | 246th | |
| Good primes | 205th | |
| Isolated primes | 1044th | 1051st |
| Left-truncatable primes | 157th | |
| Long primes | 598th | |
| Primes | 1533rd | 1542nd |
| Pythagorean primes | 761st | 765th |
| Sexy primes (1st member) | 493rd | |
| Roman numberals | ||
| Base 2 | 110010010110012 | 110010100110012 |
| Base 3 | 1222001013 | 1222022023 |
| Base 4 | 30211214 | 30221214 |
| Base 5 | 4030245 | 4033035 |
| Base 6 | 1354016 | 1355456 |
| Base 7 | 524027 | 525237 |
| Base 8 | 311318 | 312318 |
| Base 9 | 186119 | 186829 |
| Base 10 | 1288910 | 1295310 |
| Base 11 | 975811 | 980611 |
| Base 12 | 756112 | 75b512 |
| Base 13 | 5b3613 | 5b8513 |
| Base 14 | 49a914 | 4a1314 |
| Base 15 | 3c4415 | 3c8815 |
| Base 16 | 325916 | 329916 |