Compare 1913 vs 2477
| Property | 1913 | 2477 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 19131 | 24771 |
| Prime factorization | 1913 | 2477 |
| Divisors count | 2 | 2 |
| Divisors | 1, 1913 | 1, 2477 |
| Number of properties | 9 | 7 |
| Chen primes | 181st | 222nd |
| Cousin primes (2nd member) | 76th | |
| Emirps | 93rd | |
| Harmonic primes | 137th | |
| Isolated primes | 178th | 224th |
| Long primes | 114th | |
| Primes | 293rd | 367th |
| Pythagorean primes | 142nd | 180th |
| Sexy primes (2nd member) | 125th | |
| Sexy prime triplets (3rd member) | 49th | |
| Super primes | 62nd | 73rd |
| Roman numberals | MCMXIII | MMCDLXXVII |
| Base 2 | 111011110012 | 1001101011012 |
| Base 3 | 21212123 | 101012023 |
| Base 4 | 1313214 | 2122314 |
| Base 5 | 301235 | 344025 |
| Base 6 | 125056 | 152456 |
| Base 7 | 54027 | 101367 |
| Base 8 | 35718 | 46558 |
| Base 9 | 25559 | 33529 |
| Base 10 | 191310 | 247710 |
| Base 11 | 148a11 | 195211 |
| Base 12 | 113512 | 152512 |
| Base 13 | b4213 | 118713 |
| Base 14 | 9a914 | c8d14 |
| Base 15 | 87815 | b0215 |
| Base 16 | 77916 | 9ad16 |