Compare 379 vs 449
| Property | 379 | 449 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 3791 | 4491 |
| Prime factorization | 379 | 449 |
| Divisors count | 2 | 2 |
| Divisors | 1, 379 | 1, 449 |
| Number of properties | 10 | 9 |
| Additive primes | 44th | 50th |
| Chen primes | 54th | 61st |
| Cousin primes (1st member) | 21st | |
| Happy primes | 19th | |
| Harmonic primes | 33rd | |
| Isolated primes | 34th | 42nd |
| Long primes | 27th | |
| Primes | 75th | 87th |
| Proth primes | 12th | |
| Pythagorean primes | 42nd | |
| Right-truncatable primes | 21st | |
| Sexy primes (2nd member) | 41st | 44th |
| Sexy prime triplets (3rd member) | 19th | |
| Solinas primes | 35th | |
| Roman numberals | CCCLXXIX | CDXLIX |
| Base 2 | 1011110112 | 1110000012 |
| Base 3 | 1120013 | 1211223 |
| Base 4 | 113234 | 130014 |
| Base 5 | 30045 | 32445 |
| Base 6 | 14316 | 20256 |
| Base 7 | 10517 | 12117 |
| Base 8 | 5738 | 7018 |
| Base 9 | 4619 | 5489 |
| Base 10 | 37910 | 44910 |
| Base 11 | 31511 | 37911 |
| Base 12 | 27712 | 31512 |
| Base 13 | 23213 | 28713 |
| Base 14 | 1d114 | 24114 |
| Base 15 | 1a415 | 1ee15 |
| Base 16 | 17b16 | 1c116 |