Compare 1217 vs 1499
| Property | 1217 | 1499 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 12171 | 14991 |
| Prime factorization | 1217 | 1499 |
| Divisors count | 2 | 2 |
| Divisors | 1, 1217 | 1, 1499 |
| Number of properties | 12 | 11 |
| Additive primes | 107th | 130th |
| Chen primes | 131st | 154th |
| Cousin primes (2nd member) | 45th | |
| Emirps | 53rd | 72nd |
| Harmonic primes | 82nd | |
| Isolated primes | 118th | 140th |
| Long primes | 76th | |
| Primes | 199th | 239th |
| Proth primes | 19th | |
| Pythagorean primes | 98th | |
| Sexy primes (1st member) | 86th | |
| Sexy primes (2nd member) | 105th | |
| Sexy prime quadrupletss (4th member) | 9th | |
| Sexy prime triplets (1st member) | 33rd | |
| Sexy prime triplets (3rd member) | 40th | |
| Sophie germain primes | 50th | |
| Super primes | 46th | 52nd |
| Roman numberals | MCCXVII | MCDXCIX |
| Base 2 | 100110000012 | 101110110112 |
| Base 3 | 12000023 | 20011123 |
| Base 4 | 1030014 | 1131234 |
| Base 5 | 143325 | 214445 |
| Base 6 | 53456 | 105356 |
| Base 7 | 33567 | 42417 |
| Base 8 | 23018 | 27338 |
| Base 9 | 16029 | 20459 |
| Base 10 | 121710 | 149910 |
| Base 11 | a0711 | 114311 |
| Base 12 | 85512 | a4b12 |
| Base 13 | 72813 | 8b413 |
| Base 14 | 62d14 | 79114 |
| Base 15 | 56215 | 69e15 |
| Base 16 | 4c116 | 5db16 |