Compare 137 vs 137
| Property | 137 | 137 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1371 | 1371 |
| Prime factorization | 137 | 137 |
| Divisors count | 2 | 2 |
| Divisors | 1, 137 | 1, 137 |
| Number of properties | 8 | 8 |
| Additive primes | 18th | 18th |
| Chen primes | 27th | 27th |
| Left-truncatable primes | 17th | 17th |
| Primes | 33rd | 33rd |
| Pythagorean primes | 15th | 15th |
| Sexy primes (2nd member) | 20th | 20th |
| Solinas primes | 24th | 24th |
| Twin primes (1st member) | 11th | 11th |
| Roman numberals | CXXXVII | CXXXVII |
| Base 2 | 100010012 | 100010012 |
| Base 3 | 120023 | 120023 |
| Base 4 | 20214 | 20214 |
| Base 5 | 10225 | 10225 |
| Base 6 | 3456 | 3456 |
| Base 7 | 2547 | 2547 |
| Base 8 | 2118 | 2118 |
| Base 9 | 1629 | 1629 |
| Base 10 | 13710 | 13710 |
| Base 11 | 11511 | 11511 |
| Base 12 | b512 | b512 |
| Base 13 | a713 | a713 |
| Base 14 | 9b14 | 9b14 |
| Base 15 | 9215 | 9215 |
| Base 16 | 8916 | 8916 |