Compare 419 vs 479
| Property | 419 | 479 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 4191 | 4791 |
| Prime factorization | 419 | 479 |
| Divisors count | 2 | 2 |
| Divisors | 1, 419 | 1, 479 |
| Number of properties | 6 | 6 |
| Chen primes | 58th | 64th |
| Good primes | 26th | |
| Harmonic primes | 36th | |
| Isolated primes | 45th | |
| Long primes | 30th | |
| Primes | 81st | 92nd |
| Safe primes | 17th | |
| Solinas primes | 36th | |
| Sophie germain primes | 22nd | |
| Twin primes (1st member) | 22nd | |
| Roman numberals | CDXIX | CDLXXIX |
| Base 2 | 1101000112 | 1110111112 |
| Base 3 | 1201123 | 1222023 |
| Base 4 | 122034 | 131334 |
| Base 5 | 31345 | 34045 |
| Base 6 | 15356 | 21156 |
| Base 7 | 11367 | 12537 |
| Base 8 | 6438 | 7378 |
| Base 9 | 5159 | 5829 |
| Base 10 | 41910 | 47910 |
| Base 11 | 35111 | 3a611 |
| Base 12 | 2ab12 | 33b12 |
| Base 13 | 26313 | 2ab13 |
| Base 14 | 21d14 | 26314 |
| Base 15 | 1ce15 | 21e15 |
| Base 16 | 1a316 | 1df16 |