Compare 1031 vs 1201
| Property | 1031 | 1201 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 10311 | 12011 |
| Prime factorization | 1031 | 1201 |
| Divisors count | 2 | 2 |
| Divisors | 1, 1031 | 1, 1201 |
| Number of properties | 9 | 11 |
| Additive primes | 92nd | |
| Centered decagonal primes | 11th | |
| Centered square primes | 12th | |
| Chen primes | 118th | 130th |
| Cuban primes 2 | 6th | |
| Emirps | 39th | 51st |
| Good primes | 46th | |
| Harmonic primes | 69th | |
| Isolated primes | 116th | |
| Lucky primes | 51st | |
| Primes | 173rd | 197th |
| Pythagorean primes | 96th | |
| Solinas primes | 47th | |
| Sophie germain primes | 40th | |
| Super primes | 40th | 45th |
| Twin primes (1st member) | 37th | |
| Roman numberals | MXXXI | MCCI |
| Base 2 | 100000001112 | 100101100012 |
| Base 3 | 11020123 | 11221113 |
| Base 4 | 1000134 | 1023014 |
| Base 5 | 131115 | 143015 |
| Base 6 | 44356 | 53216 |
| Base 7 | 30027 | 33347 |
| Base 8 | 20078 | 22618 |
| Base 9 | 13659 | 15749 |
| Base 10 | 103110 | 120110 |
| Base 11 | 85811 | 9a211 |
| Base 12 | 71b12 | 84112 |
| Base 13 | 61413 | 71513 |
| Base 14 | 53914 | 61b14 |
| Base 15 | 48b15 | 55115 |
| Base 16 | 40716 | 4b116 |