Compare 1201 vs 1523
| Property | 1201 | 1523 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 12011 | 15231 |
| Prime factorization | 1201 | 1523 |
| Divisors count | 2 | 2 |
| Divisors | 1, 1201 | 1, 1523 |
| Number of properties | 11 | 7 |
| Additive primes | 131st | |
| Centered decagonal primes | 11th | |
| Centered square primes | 12th | |
| Chen primes | 130th | |
| Cuban primes 2 | 6th | |
| Emirps | 51st | 74th |
| Harmonic primes | 69th | |
| Isolated primes | 116th | 142nd |
| Left-truncatable primes | 59th | |
| Lucky primes | 51st | |
| Primes | 197th | 241st |
| Pythagorean primes | 96th | |
| Safe primes | 34th | |
| Super primes | 45th | 53rd |
| Roman numberals | MCCI | MDXXIII |
| Base 2 | 100101100012 | 101111100112 |
| Base 3 | 11221113 | 20021023 |
| Base 4 | 1023014 | 1133034 |
| Base 5 | 143015 | 220435 |
| Base 6 | 53216 | 110156 |
| Base 7 | 33347 | 43047 |
| Base 8 | 22618 | 27638 |
| Base 9 | 15749 | 20729 |
| Base 10 | 120110 | 152310 |
| Base 11 | 9a211 | 116511 |
| Base 12 | 84112 | a6b12 |
| Base 13 | 71513 | 90213 |
| Base 14 | 61b14 | 7ab14 |
| Base 15 | 55115 | 6b815 |
| Base 16 | 4b116 | 5f316 |