Compare 1249 vs 1249
| Property | 1249 | 1249 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 12491 | 12491 |
| Prime factorization | 1249 | 1249 |
| Divisors count | 2 | 2 |
| Divisors | 1, 1249 | 1, 1249 |
| Number of properties | 5 | 5 |
| Emirps | 58th | 58th |
| Isolated primes | 121st | 121st |
| Lucky primes | 53rd | 53rd |
| Primes | 204th | 204th |
| Pythagorean primes | 101st | 101st |
| Roman numberals | MCCXLIX | MCCXLIX |
| Base 2 | 100111000012 | 100111000012 |
| Base 3 | 12010213 | 12010213 |
| Base 4 | 1032014 | 1032014 |
| Base 5 | 144445 | 144445 |
| Base 6 | 54416 | 54416 |
| Base 7 | 34337 | 34337 |
| Base 8 | 23418 | 23418 |
| Base 9 | 16379 | 16379 |
| Base 10 | 124910 | 124910 |
| Base 11 | a3611 | a3611 |
| Base 12 | 88112 | 88112 |
| Base 13 | 75113 | 75113 |
| Base 14 | 65314 | 65314 |
| Base 15 | 58415 | 58415 |
| Base 16 | 4e116 | 4e116 |