Compare 449 vs 449
| Property | 449 | 449 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 4491 | 4491 |
| Prime factorization | 449 | 449 |
| Divisors count | 2 | 2 |
| Divisors | 1, 449 | 1, 449 |
| Number of properties | 9 | 9 |
| Additive primes | 50th | 50th |
| Chen primes | 61st | 61st |
| Harmonic primes | 33rd | 33rd |
| Isolated primes | 42nd | 42nd |
| Primes | 87th | 87th |
| Proth primes | 12th | 12th |
| Pythagorean primes | 42nd | 42nd |
| Sexy primes (2nd member) | 44th | 44th |
| Solinas primes | 35th | 35th |
| Roman numberals | CDXLIX | CDXLIX |
| Base 2 | 1110000012 | 1110000012 |
| Base 3 | 1211223 | 1211223 |
| Base 4 | 130014 | 130014 |
| Base 5 | 32445 | 32445 |
| Base 6 | 20256 | 20256 |
| Base 7 | 12117 | 12117 |
| Base 8 | 7018 | 7018 |
| Base 9 | 5489 | 5489 |
| Base 10 | 44910 | 44910 |
| Base 11 | 37911 | 37911 |
| Base 12 | 31512 | 31512 |
| Base 13 | 28713 | 28713 |
| Base 14 | 24114 | 24114 |
| Base 15 | 1ee15 | 1ee15 |
| Base 16 | 1c116 | 1c116 |