Compare 1249 vs 1777
| Property | 1249 | 1777 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 12491 | 17771 |
| Prime factorization | 1249 | 1777 |
| Divisors count | 2 | 2 |
| Divisors | 1, 1249 | 1, 1777 |
| Number of properties | 5 | 8 |
| Chen primes | 172nd | |
| Emirps | 58th | |
| Isolated primes | 121st | 166th |
| Long primes | 106th | |
| Lucky primes | 53rd | 65th |
| Primes | 204th | 275th |
| Pythagorean primes | 101st | 134th |
| Sexy primes (1st member) | 118th | |
| Sexy prime triplets (1st member) | 46th | |
| Roman numberals | MCCXLIX | MDCCLXXVII |
| Base 2 | 100111000012 | 110111100012 |
| Base 3 | 12010213 | 21022113 |
| Base 4 | 1032014 | 1233014 |
| Base 5 | 144445 | 241025 |
| Base 6 | 54416 | 121216 |
| Base 7 | 34337 | 51167 |
| Base 8 | 23418 | 33618 |
| Base 9 | 16379 | 23849 |
| Base 10 | 124910 | 177710 |
| Base 11 | a3611 | 137611 |
| Base 12 | 88112 | 104112 |
| Base 13 | 75113 | a6913 |
| Base 14 | 65314 | 90d14 |
| Base 15 | 58415 | 7d715 |
| Base 16 | 4e116 | 6f116 |