Compare 1201 vs 2531
| Property | 1201 | 2531 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 12011 | 25311 |
| Prime factorization | 1201 | 2531 |
| Divisors count | 2 | 2 |
| Divisors | 1, 1201 | 1, 2531 |
| Number of properties | 11 | 7 |
| Additive primes | 193rd | |
| Centered decagonal primes | 11th | 16th |
| Centered square primes | 12th | |
| Chen primes | 130th | 223rd |
| Cuban primes 2 | 6th | |
| Emirps | 51st | |
| Good primes | 72nd | |
| Harmonic primes | 69th | 139th |
| Isolated primes | 116th | 227th |
| Lucky primes | 51st | |
| Primes | 197th | 370th |
| Pythagorean primes | 96th | |
| Super primes | 45th | |
| Roman numberals | MCCI | MMDXXXI |
| Base 2 | 100101100012 | 1001111000112 |
| Base 3 | 11221113 | 101102023 |
| Base 4 | 1023014 | 2132034 |
| Base 5 | 143015 | 401115 |
| Base 6 | 53216 | 154156 |
| Base 7 | 33347 | 102447 |
| Base 8 | 22618 | 47438 |
| Base 9 | 15749 | 34229 |
| Base 10 | 120110 | 253110 |
| Base 11 | 9a211 | 19a111 |
| Base 12 | 84112 | 156b12 |
| Base 13 | 71513 | 11c913 |
| Base 14 | 61b14 | ccb14 |
| Base 15 | 55115 | b3b15 |
| Base 16 | 4b116 | 9e316 |