Compare 89 vs 163
| Property | 89 | 163 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 891 | 1631 |
| Prime factorization | 89 | 163 |
| Divisors count | 2 | 2 |
| Divisors | 1, 89 | 1, 163 |
| Number of properties | 8 | 7 |
| Additive primes | 14th | |
| Chen primes | 20th | |
| Cousin primes (1st member) | 13th | |
| Fibonacci primes | 5th | |
| Isolated primes | 9th | 15th |
| Lucky primes | 12th | |
| Pierpont primes | 12th | |
| Primes | 24th | 38th |
| Pythagorean primes | 10th | |
| Sexy primes (2nd member) | 15th | 22nd |
| Sexy prime triplets (3rd member) | 12th | |
| Sophie germain primes | 10th | |
| Roman numberals | LXXXIX | CLXIII |
| Base 2 | 10110012 | 101000112 |
| Base 3 | 100223 | 200013 |
| Base 4 | 11214 | 22034 |
| Base 5 | 3245 | 11235 |
| Base 6 | 2256 | 4316 |
| Base 7 | 1557 | 3227 |
| Base 8 | 1318 | 2438 |
| Base 9 | 1089 | 2019 |
| Base 10 | 8910 | 16310 |
| Base 11 | 8111 | 13911 |
| Base 12 | 7512 | 11712 |
| Base 13 | 6b13 | c713 |
| Base 14 | 6514 | b914 |
| Base 15 | 5e15 | ad15 |
| Base 16 | 5916 | a316 |