Compare 1217 vs 4481
| Property | 1217 | 4481 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 12171 | 44811 |
| Prime factorization | 1217 | 4481 |
| Divisors count | 2 | 2 |
| Divisors | 1, 1217 | 1, 4481 |
| Number of properties | 12 | 9 |
| Additive primes | 107th | 314th |
| Chen primes | 131st | 351st |
| Cousin primes (2nd member) | 45th | |
| Emirps | 53rd | |
| Good primes | 102nd | |
| Happy primes | 111th | |
| Isolated primes | 118th | |
| Long primes | 76th | |
| Primes | 199th | 608th |
| Proth primes | 19th | 28th |
| Pythagorean primes | 98th | 300th |
| Sexy primes (1st member) | 86th | |
| Sexy prime triplets (1st member) | 33rd | |
| Sophie germain primes | 110th | |
| Super primes | 46th | |
| Twin primes (1st member) | 117th | |
| Roman numberals | MCCXVII | MMMMCDLXXXI |
| Base 2 | 100110000012 | 10001100000012 |
| Base 3 | 12000023 | 200102223 |
| Base 4 | 1030014 | 10120014 |
| Base 5 | 143325 | 1204115 |
| Base 6 | 53456 | 324256 |
| Base 7 | 33567 | 160317 |
| Base 8 | 23018 | 106018 |
| Base 9 | 16029 | 61289 |
| Base 10 | 121710 | 448110 |
| Base 11 | a0711 | 340411 |
| Base 12 | 85512 | 271512 |
| Base 13 | 72813 | 206913 |
| Base 14 | 62d14 | 18c114 |
| Base 15 | 56215 | 14db15 |
| Base 16 | 4c116 | 118116 |