Compare 1201 vs 1207
| Property | 1201 | 1207 |
|---|---|---|
| Type | prime | semiprime |
| Unique factors | 1 | 2 |
| Total factors | 1 | 2 |
| Prime factorization | 12011 | 171 × 711 |
| Prime factorization | 1201 | 17 × 71 |
| Divisors count | 2 | 4 |
| Divisors | 1, 1201 | 1, 17, 71, 1207 |
| Number of properties | 11 | 1 |
| Centered decagonal primes | 11th | |
| Centered square primes | 12th | |
| Chen primes | 130th | |
| Cuban primes 2 | 6th | |
| Emirps | 51st | |
| Harmonic primes | 69th | |
| Isolated primes | 116th | |
| Lucky primes | 51st | |
| Primes | 197th | |
| Pythagorean primes | 96th | |
| Semiprimes | 357th | |
| Super primes | 45th | |
| Roman numberals | MCCI | MCCVII |
| Base 2 | 100101100012 | 100101101112 |
| Base 3 | 11221113 | 11222013 |
| Base 4 | 1023014 | 1023134 |
| Base 5 | 143015 | 143125 |
| Base 6 | 53216 | 53316 |
| Base 7 | 33347 | 33437 |
| Base 8 | 22618 | 22678 |
| Base 9 | 15749 | 15819 |
| Base 10 | 120110 | 120710 |
| Base 11 | 9a211 | 9a811 |
| Base 12 | 84112 | 84712 |
| Base 13 | 71513 | 71b13 |
| Base 14 | 61b14 | 62314 |
| Base 15 | 55115 | 55715 |
| Base 16 | 4b116 | 4b716 |