Compare 163 vs 293
| Property | 163 | 293 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1631 | 2931 |
| Prime factorization | 163 | 293 |
| Divisors count | 2 | 2 |
| Divisors | 1, 163 | 1, 293 |
| Number of properties | 7 | 8 |
| Chen primes | 46th | |
| Cousin primes (1st member) | 13th | |
| Happy primes | 15th | |
| Harmonic primes | 24th | |
| Isolated primes | 15th | 25th |
| Lucky primes | 12th | |
| Pierpont primes | 12th | |
| Primes | 38th | 62nd |
| Pythagorean primes | 29th | |
| Right-truncatable primes | 16th | |
| Sexy primes (2nd member) | 22nd | |
| Sexy prime triplets (3rd member) | 12th | |
| Sophie germain primes | 20th | |
| Roman numberals | CLXIII | CCXCIII |
| Base 2 | 101000112 | 1001001012 |
| Base 3 | 200013 | 1012123 |
| Base 4 | 22034 | 102114 |
| Base 5 | 11235 | 21335 |
| Base 6 | 4316 | 12056 |
| Base 7 | 3227 | 5667 |
| Base 8 | 2438 | 4458 |
| Base 9 | 2019 | 3559 |
| Base 10 | 16310 | 29310 |
| Base 11 | 13911 | 24711 |
| Base 12 | 11712 | 20512 |
| Base 13 | c713 | 19713 |
| Base 14 | b914 | 16d14 |
| Base 15 | ad15 | 14815 |
| Base 16 | a316 | 12516 |