Compare 293 vs 491
| Property | 293 | 491 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 2931 | 4911 |
| Prime factorization | 293 | 491 |
| Divisors count | 2 | 2 |
| Divisors | 1, 293 | 1, 491 |
| Number of properties | 8 | 7 |
| Chen primes | 46th | 66th |
| Cousin primes (2nd member) | 26th | |
| Happy primes | 15th | |
| Harmonic primes | 24th | 38th |
| Isolated primes | 25th | 47th |
| Long primes | 34th | |
| Primes | 62nd | 94th |
| Pythagorean primes | 29th | |
| Right-truncatable primes | 16th | |
| Sophie germain primes | 20th | 25th |
| Roman numberals | CCXCIII | CDXCI |
| Base 2 | 1001001012 | 1111010112 |
| Base 3 | 1012123 | 2000123 |
| Base 4 | 102114 | 132234 |
| Base 5 | 21335 | 34315 |
| Base 6 | 12056 | 21356 |
| Base 7 | 5667 | 13017 |
| Base 8 | 4458 | 7538 |
| Base 9 | 3559 | 6059 |
| Base 10 | 29310 | 49110 |
| Base 11 | 24711 | 40711 |
| Base 12 | 20512 | 34b12 |
| Base 13 | 19713 | 2ba13 |
| Base 14 | 16d14 | 27114 |
| Base 15 | 14815 | 22b15 |
| Base 16 | 12516 | 1eb16 |