Compare 1447 vs 1697
| Property | 1447 | 1697 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 14471 | 16971 |
| Prime factorization | 1447 | 1697 |
| Divisors count | 2 | 2 |
| Divisors | 1, 1447 | 1, 1697 |
| Number of properties | 9 | 9 |
| Additive primes | 141st | |
| Chen primes | 167th | |
| Cousin primes (1st member) | 51st | |
| Cousin primes (2nd member) | 60th | |
| Happy primes | 45th | 51st |
| Isolated primes | 136th | |
| Long primes | 89th | 103rd |
| Primes | 229th | 265th |
| Prime triplets (1st member) | 38th | |
| Prime triplets (2nd member) | 44th | |
| Pythagorean primes | 128th | |
| Sexy primes (1st member) | 100th | |
| Sexy prime triplets (1st member) | 38th | |
| Super primes | 50th | |
| Twin primes (1st member) | 54th | |
| Roman numberals | MCDXLVII | MDCXCVII |
| Base 2 | 101101001112 | 110101000012 |
| Base 3 | 12221213 | 20222123 |
| Base 4 | 1122134 | 1222014 |
| Base 5 | 212425 | 232425 |
| Base 6 | 104116 | 115056 |
| Base 7 | 41357 | 46437 |
| Base 8 | 26478 | 32418 |
| Base 9 | 18779 | 22859 |
| Base 10 | 144710 | 169710 |
| Base 11 | 10a611 | 130311 |
| Base 12 | a0712 | b9512 |
| Base 13 | 87413 | a0713 |
| Base 14 | 75514 | 89314 |
| Base 15 | 66715 | 78215 |
| Base 16 | 5a716 | 6a116 |