Compare 1197 vs 1201
| Property | 1197 | 1201 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 4 | 1 |
| Prime factorization | 32 × 71 × 191 | 12011 |
| Prime factorization | 3 × 3 × 7 × 19 | 1201 |
| Divisors count | 12 | 2 |
| Divisors | 1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 399, 1197 | 1, 1201 |
| Number of properties | 0 | 11 |
| 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 | |
| Super primes | 45th | |
| Roman numberals | MCXCVII | MCCI |
| Base 2 | 100101011012 | 100101100012 |
| Base 3 | 11221003 | 11221113 |
| Base 4 | 1022314 | 1023014 |
| Base 5 | 142425 | 143015 |
| Base 6 | 53136 | 53216 |
| Base 7 | 33307 | 33347 |
| Base 8 | 22558 | 22618 |
| Base 9 | 15709 | 15749 |
| Base 10 | 119710 | 120110 |
| Base 11 | 99911 | 9a211 |
| Base 12 | 83912 | 84112 |
| Base 13 | 71113 | 71513 |
| Base 14 | 61714 | 61b14 |
| Base 15 | 54c15 | 55115 |
| Base 16 | 4ad16 | 4b116 |