Compare 1201 vs 2311
| Property | 1201 | 2311 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 12011 | 23111 |
| Prime factorization | 1201 | 2311 |
| Divisors count | 2 | 2 |
| Divisors | 1, 1201 | 1, 2311 |
| Number of properties | 11 | 6 |
| Additive primes | 180th | |
| Centered decagonal primes | 11th | 15th |
| Centered square primes | 12th | |
| Chen primes | 130th | |
| Cuban primes 2 | 6th | |
| Emirps | 51st | |
| Euclid primes | 6th | |
| Harmonic primes | 69th | |
| Isolated primes | 116th | |
| Lucky primes | 51st | 78th |
| Primes | 197th | 344th |
| Pythagorean primes | 96th | |
| Super primes | 45th | |
| Twin primes (2nd member) | 70th | |
| Roman numberals | MCCI | MMCCCXI |
| Base 2 | 100101100012 | 1001000001112 |
| Base 3 | 11221113 | 100111213 |
| Base 4 | 1023014 | 2100134 |
| Base 5 | 143015 | 332215 |
| Base 6 | 53216 | 144116 |
| Base 7 | 33347 | 65117 |
| Base 8 | 22618 | 44078 |
| Base 9 | 15749 | 31479 |
| Base 10 | 120110 | 231110 |
| Base 11 | 9a211 | 181111 |
| Base 12 | 84112 | 140712 |
| Base 13 | 71513 | 108a13 |
| Base 14 | 61b14 | bb114 |
| Base 15 | 55115 | a4115 |
| Base 16 | 4b116 | 90716 |