Compare 53 vs 293
| Property | 53 | 293 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 531 | 2931 |
| Prime factorization | 53 | 293 |
| Divisors count | 2 | 2 |
| Divisors | 1, 53 | 1, 293 |
| Number of properties | 18 | 8 |
| Chen primes | 15th | 46th |
| Class 1+ primes | 10th | |
| Good primes | 7th | |
| Happy primes | 15th | |
| Harmonic primes | 24th | |
| Isolated primes | 5th | 25th |
| Left-truncatable primes | 11th | |
| Pierpont primes of the 2nd kind | 10th | |
| Primes | 16th | 62nd |
| Pythagorean primes | 7th | 29th |
| Restricted right-truncatable primes | 1st | |
| Right-truncatable primes | 9th | 16th |
| Sexy primes (1st member) | 11th | |
| Sexy primes (2nd member) | 10th | |
| Sexy prime quadrupletss (3rd member) | 3rd | |
| Sexy prime triplets (2nd member) | 7th | |
| Sexy prime triplets (3rd member) | 6th | |
| Sophie germain primes | 8th | 20th |
| Two-sided primes | 7th | |
| Ulam primes | 6th | |
| Roman numberals | LIII | CCXCIII |
| Base 2 | 1101012 | 1001001012 |
| Base 3 | 12223 | 1012123 |
| Base 4 | 3114 | 102114 |
| Base 5 | 2035 | 21335 |
| Base 6 | 1256 | 12056 |
| Base 7 | 1047 | 5667 |
| Base 8 | 658 | 4458 |
| Base 9 | 589 | 3559 |
| Base 10 | 5310 | 29310 |
| Base 11 | 4911 | 24711 |
| Base 12 | 4512 | 20512 |
| Base 13 | 4113 | 19713 |
| Base 14 | 3b14 | 16d14 |
| Base 15 | 3815 | 14815 |
| Base 16 | 3516 | 12516 |