Compare 11491 vs 12149
| Property | 11491 | 12149 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 114911 | 121491 |
| Prime factorization | 11491 | 12149 |
| Divisors count | 2 | 2 |
| Divisors | 1, 11491 | 1, 12149 |
| Number of properties | 7 | 10 |
| Additive primes | 700th | |
| Chen primes | 744th | |
| Emirps | 332nd | |
| Happy primes | 234th | 243rd |
| Harmonic primes | 505th | 525th |
| Isolated primes | 979th | |
| Long primes | 567th | |
| Lucky primes | 235th | |
| Primes | 1386th | 1454th |
| Pythagorean primes | 716th | |
| Sexy primes (1st member) | 447th | |
| Sexy primes (2nd member) | 468th | |
| Sexy prime triplets (1st member) | 124th | |
| Twin primes (2nd member) | 228th | |
| Roman numberals | ||
| Base 2 | 101100111000112 | 101111011101012 |
| Base 3 | 1202021213 | 1211222223 |
| Base 4 | 23032034 | 23313114 |
| Base 5 | 3314315 | 3420445 |
| Base 6 | 1251116 | 1321256 |
| Base 7 | 453347 | 502647 |
| Base 8 | 263438 | 275658 |
| Base 9 | 166779 | 175889 |
| Base 10 | 1149110 | 1214910 |
| Base 11 | 86a711 | 914511 |
| Base 12 | 679712 | 704512 |
| Base 13 | 52cc13 | 56b713 |
| Base 14 | 428b14 | 45db14 |
| Base 15 | 361115 | 38ee15 |
| Base 16 | 2ce316 | 2f7516 |