Compare 401 vs 569
| Property | 401 | 569 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 4011 | 5691 |
| Prime factorization | 401 | 569 |
| Divisors count | 2 | 2 |
| Divisors | 1, 401 | 1, 569 |
| Number of properties | 7 | 8 |
| Additive primes | 46th | |
| Chen primes | 56th | 74th |
| Cousin primes (2nd member) | 22nd | |
| Good primes | 31st | |
| Harmonic primes | 45th | |
| Isolated primes | 38th | |
| Primes | 79th | 104th |
| Pythagorean primes | 38th | 49th |
| Sexy primes (2nd member) | 50th | |
| Sexy prime triplets (3rd member) | 20th | |
| Super primes | 22nd | |
| Twin primes (1st member) | 26th | |
| Roman numberals | CDI | DLXIX |
| Base 2 | 1100100012 | 10001110012 |
| Base 3 | 1122123 | 2100023 |
| Base 4 | 121014 | 203214 |
| Base 5 | 31015 | 42345 |
| Base 6 | 15056 | 23456 |
| Base 7 | 11127 | 14427 |
| Base 8 | 6218 | 10718 |
| Base 9 | 4859 | 7029 |
| Base 10 | 40110 | 56910 |
| Base 11 | 33511 | 47811 |
| Base 12 | 29512 | 3b512 |
| Base 13 | 24b13 | 34a13 |
| Base 14 | 20914 | 2c914 |
| Base 15 | 1bb15 | 27e15 |
| Base 16 | 19116 | 23916 |