Compare 1087 vs 1429
| Property | 1087 | 1429 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 10871 | 14291 |
| Prime factorization | 1087 | 1429 |
| Divisors count | 2 | 2 |
| Divisors | 1, 1087 | 1, 1429 |
| Number of properties | 11 | 9 |
| Cousin primes (1st member) | 43rd | 50th |
| Emirps | 67th | |
| Good primes | 47th | |
| Isolated primes | 104th | |
| Kynea primes | 5th | |
| Long primes | 67th | 87th |
| Lucky primes | 47th | |
| Primes | 181st | 226th |
| Prime triplets (1st member) | 31st | |
| Prime triplets (2nd member) | 37th | |
| Prime triplets (3rd member) | 36th | |
| Pythagorean primes | 111th | |
| Sexy primes (1st member) | 78th | |
| Sexy primes (2nd member) | 97th | |
| Solinas primes | 50th | |
| Super primes | 42nd | |
| Twin primes (2nd member) | 47th | |
| Roman numberals | MLXXXVII | MCDXXIX |
| Base 2 | 100001111112 | 101100101012 |
| Base 3 | 11110213 | 12212213 |
| Base 4 | 1003334 | 1121114 |
| Base 5 | 133225 | 212045 |
| Base 6 | 50116 | 103416 |
| Base 7 | 31127 | 41117 |
| Base 8 | 20778 | 26258 |
| Base 9 | 14379 | 18579 |
| Base 10 | 108710 | 142910 |
| Base 11 | 8a911 | 108a11 |
| Base 12 | 76712 | 9b112 |
| Base 13 | 65813 | 85c13 |
| Base 14 | 57914 | 74114 |
| Base 15 | 4c715 | 65415 |
| Base 16 | 43f16 | 59516 |