Compare 11491 vs 11689
| Property | 11491 | 11689 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 114911 | 116891 |
| Prime factorization | 11491 | 11689 |
| Divisors count | 2 | 2 |
| Divisors | 1, 11491 | 1, 11689 |
| Number of properties | 7 | 4 |
| Happy primes | 234th | |
| Harmonic primes | 505th | 512th |
| Isolated primes | 946th | |
| Lucky primes | 235th | |
| Primes | 1386th | 1403rd |
| Pythagorean primes | 692nd | |
| Sexy primes (1st member) | 447th | |
| Sexy prime triplets (1st member) | 124th | |
| Twin primes (2nd member) | 228th | |
| Roman numberals | ||
| Base 2 | 101100111000112 | 101101101010012 |
| Base 3 | 1202021213 | 1210002213 |
| Base 4 | 23032034 | 23122214 |
| Base 5 | 3314315 | 3332245 |
| Base 6 | 1251116 | 1300416 |
| Base 7 | 453347 | 460367 |
| Base 8 | 263438 | 266518 |
| Base 9 | 166779 | 170279 |
| Base 10 | 1149110 | 1168910 |
| Base 11 | 86a711 | 886711 |
| Base 12 | 679712 | 692112 |
| Base 13 | 52cc13 | 542213 |
| Base 14 | 428b14 | 438d14 |
| Base 15 | 361115 | 36e415 |
| Base 16 | 2ce316 | 2da916 |