Compare 1217 vs 1237
| Property | 1217 | 1237 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 12171 | 12371 |
| Prime factorization | 1217 | 1237 |
| Divisors count | 2 | 2 |
| Divisors | 1, 1217 | 1, 1237 |
| Number of properties | 12 | 7 |
| Additive primes | 107th | 109th |
| Chen primes | 131st | |
| Cousin primes (2nd member) | 45th | |
| Emirps | 53rd | 57th |
| Harmonic primes | 71st | |
| Isolated primes | 118th | 120th |
| Long primes | 76th | |
| Primes | 199th | 203rd |
| Proth primes | 19th | |
| Pythagorean primes | 98th | 100th |
| Sexy primes (1st member) | 86th | |
| Sexy primes (2nd member) | 88th | |
| Sexy prime triplets (1st member) | 33rd | |
| Super primes | 46th | |
| Roman numberals | MCCXVII | MCCXXXVII |
| Base 2 | 100110000012 | 100110101012 |
| Base 3 | 12000023 | 12002113 |
| Base 4 | 1030014 | 1031114 |
| Base 5 | 143325 | 144225 |
| Base 6 | 53456 | 54216 |
| Base 7 | 33567 | 34157 |
| Base 8 | 23018 | 23258 |
| Base 9 | 16029 | 16249 |
| Base 10 | 121710 | 123710 |
| Base 11 | a0711 | a2511 |
| Base 12 | 85512 | 87112 |
| Base 13 | 72813 | 74213 |
| Base 14 | 62d14 | 64514 |
| Base 15 | 56215 | 57715 |
| Base 16 | 4c116 | 4d516 |