Compare 53 vs 89
| Property | 53 | 89 | 
|---|---|---|
| Type | prime | prime | 
| Unique factors | 1 | 1 | 
| Total factors | 1 | 1 | 
| Prime factorization | 531 | 891 | 
| Prime factorization | 53 | 89 | 
| Divisors count | 2 | 2 | 
| Divisors | 1, 53 | 1, 89 | 
| Number of properties | 18 | 8 | 
| Additive primes | 14th | |
| Chen primes | 15th | 20th | 
| Class 1+ primes | 10th | |
| Fibonacci primes | 5th | |
| Good primes | 7th | |
| Isolated primes | 5th | 9th | 
| Left-truncatable primes | 11th | |
| Pierpont primes of the 2nd kind | 10th | |
| Primes | 16th | 24th | 
| Pythagorean primes | 7th | 10th | 
| Restricted right-truncatable primes | 1st | |
| Right-truncatable primes | 9th | |
| Sexy primes (1st member) | 11th | |
| Sexy primes (2nd member) | 10th | 15th | 
| Sexy prime quadrupletss (3rd member) | 3rd | |
| Sexy prime triplets (2nd member) | 7th | |
| Sexy prime triplets (3rd member) | 6th | |
| Sophie germain primes | 8th | 10th | 
| Two-sided primes | 7th | |
| Ulam primes | 6th | |
| Roman numberals | LIII | LXXXIX | 
| Base 2 | 1101012 | 10110012 | 
| Base 3 | 12223 | 100223 | 
| Base 4 | 3114 | 11214 | 
| Base 5 | 2035 | 3245 | 
| Base 6 | 1256 | 2256 | 
| Base 7 | 1047 | 1557 | 
| Base 8 | 658 | 1318 | 
| Base 9 | 589 | 1089 | 
| Base 10 | 5310 | 8910 | 
| Base 11 | 4911 | 8111 | 
| Base 12 | 4512 | 7512 | 
| Base 13 | 4113 | 6b13 | 
| Base 14 | 3b14 | 6514 | 
| Base 15 | 3815 | 5e15 | 
| Base 16 | 3516 | 5916 |