Compare 1109 vs 1297
| Property | 1109 | 1297 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 11091 | 12971 |
| Prime factorization | 1109 | 1297 |
| Divisors count | 2 | 2 |
| Divisors | 1, 1109 | 1, 1297 |
| Number of properties | 11 | 14 |
| Additive primes | 100th | 114th |
| Chen primes | 124th | 138th |
| Cousin primes (1st member) | 47th | |
| Emirps | 46th | |
| Harmonic primes | 67th | |
| Isolated primes | 107th | 124th |
| Long primes | 71st | 81st |
| Pierpont primes | 20th | |
| Primes | 186th | 211th |
| Prime triplets (1st member) | 34th | |
| Pythagorean primes | 90th | 104th |
| Quartan primes | 8th | |
| Sexy primes (1st member) | 92nd | |
| Sexy primes (2nd member) | 81st | 91st |
| Sexy prime quadrupletss (4th member) | 8th | |
| Sexy prime triplets (2nd member) | 35th | |
| Sexy prime triplets (3rd member) | 30th | |
| Super primes | 47th | |
| Roman numberals | MCIX | MCCXCVII |
| Base 2 | 100010101012 | 101000100012 |
| Base 3 | 11120023 | 12100013 |
| Base 4 | 1011114 | 1101014 |
| Base 5 | 134145 | 201425 |
| Base 6 | 50456 | 100016 |
| Base 7 | 31437 | 35327 |
| Base 8 | 21258 | 24218 |
| Base 9 | 14629 | 17019 |
| Base 10 | 110910 | 129710 |
| Base 11 | 91911 | a7a11 |
| Base 12 | 78512 | 90112 |
| Base 13 | 67413 | 78a13 |
| Base 14 | 59314 | 68914 |
| Base 15 | 4de15 | 5b715 |
| Base 16 | 45516 | 51116 |