Compare 1249 vs 1429
| Property | 1249 | 1429 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 12491 | 14291 |
| Prime factorization | 1249 | 1429 |
| Divisors count | 2 | 2 |
| Divisors | 1, 1249 | 1, 1429 |
| Number of properties | 5 | 9 |
| Cousin primes (1st member) | 50th | |
| Emirps | 58th | 67th |
| Isolated primes | 121st | |
| Long primes | 87th | |
| Lucky primes | 53rd | |
| Primes | 204th | 226th |
| Prime triplets (2nd member) | 37th | |
| Prime triplets (3rd member) | 36th | |
| Pythagorean primes | 101st | 111th |
| Sexy primes (2nd member) | 97th | |
| Twin primes (2nd member) | 47th | |
| Roman numberals | MCCXLIX | MCDXXIX |
| Base 2 | 100111000012 | 101100101012 |
| Base 3 | 12010213 | 12212213 |
| Base 4 | 1032014 | 1121114 |
| Base 5 | 144445 | 212045 |
| Base 6 | 54416 | 103416 |
| Base 7 | 34337 | 41117 |
| Base 8 | 23418 | 26258 |
| Base 9 | 16379 | 18579 |
| Base 10 | 124910 | 142910 |
| Base 11 | a3611 | 108a11 |
| Base 12 | 88112 | 9b112 |
| Base 13 | 75113 | 85c13 |
| Base 14 | 65314 | 74114 |
| Base 15 | 58415 | 65415 |
| Base 16 | 4e116 | 59516 |