Compare 401 vs 479
| Property | 401 | 479 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 4011 | 4791 |
| Prime factorization | 401 | 479 |
| Divisors count | 2 | 2 |
| Divisors | 1, 401 | 1, 479 |
| Number of properties | 7 | 6 |
| Additive primes | 46th | |
| Chen primes | 56th | 64th |
| Cousin primes (2nd member) | 22nd | |
| Harmonic primes | 36th | |
| Isolated primes | 38th | 45th |
| Primes | 79th | 92nd |
| Pythagorean primes | 38th | |
| Safe primes | 17th | |
| Solinas primes | 36th | |
| Super primes | 22nd | |
| Roman numberals | CDI | CDLXXIX |
| Base 2 | 1100100012 | 1110111112 |
| Base 3 | 1122123 | 1222023 |
| Base 4 | 121014 | 131334 |
| Base 5 | 31015 | 34045 |
| Base 6 | 15056 | 21156 |
| Base 7 | 11127 | 12537 |
| Base 8 | 6218 | 7378 |
| Base 9 | 4859 | 5829 |
| Base 10 | 40110 | 47910 |
| Base 11 | 33511 | 3a611 |
| Base 12 | 29512 | 33b12 |
| Base 13 | 24b13 | 2ab13 |
| Base 14 | 20914 | 26314 |
| Base 15 | 1bb15 | 21e15 |
| Base 16 | 19116 | 1df16 |