Compare 331 vs 461
| Property | 331 | 461 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 3311 | 4611 |
| Prime factorization | 331 | 461 |
| Divisors count | 2 | 2 |
| Divisors | 1, 331 | 1, 461 |
| Number of properties | 10 | 12 |
| Additive primes | 39th | 51st |
| Chen primes | 62nd | |
| Cousin primes (2nd member) | 24th | |
| Cuban primes 1 | 7th | |
| Good primes | 24th | |
| Happy primes | 17th | |
| Harmonic primes | 28th | 34th |
| Isolated primes | 28th | |
| Long primes | 32nd | |
| Lucky primes | 19th | |
| Primes | 67th | 89th |
| Prime triplets (1st member) | 22nd | |
| Prime triplets (2nd member) | 21st | |
| Pythagorean primes | 44th | |
| Sexy primes (1st member) | 37th | 46th |
| Super primes | 19th | 24th |
| Twin primes (1st member) | 24th | |
| Roman numberals | CCCXXXI | CDLXI |
| Base 2 | 1010010112 | 1110011012 |
| Base 3 | 1100213 | 1220023 |
| Base 4 | 110234 | 130314 |
| Base 5 | 23115 | 33215 |
| Base 6 | 13116 | 20456 |
| Base 7 | 6527 | 12267 |
| Base 8 | 5138 | 7158 |
| Base 9 | 4079 | 5629 |
| Base 10 | 33110 | 46110 |
| Base 11 | 28111 | 38a11 |
| Base 12 | 23712 | 32512 |
| Base 13 | 1c613 | 29613 |
| Base 14 | 19914 | 24d14 |
| Base 15 | 17115 | 20b15 |
| Base 16 | 14b16 | 1cd16 |