Compare 79 vs 109
| Property | 79 | 109 | 
|---|---|---|
| Type | prime | prime | 
| Unique factors | 1 | 1 | 
| Total factors | 1 | 1 | 
| Prime factorization | 791 | 1091 | 
| Prime factorization | 79 | 109 | 
| Divisors count | 2 | 2 | 
| Divisors | 1, 79 | 1, 109 | 
| Number of properties | 13 | 19 | 
| Centered triangular primes | 3rd | |
| Chen primes | 23rd | |
| Cousin primes (1st member) | 8th | 11th | 
| Cuban primes 2 | 2nd | |
| Emirps | 7th | |
| Happy primes | 6th | 9th | 
| Harmonic primes | 8th | |
| Isolated primes | 7th | |
| Kynea primes | 4th | |
| Long primes | 10th | |
| Lucky primes | 9th | |
| Pierpont primes | 11th | |
| Primes | 22nd | 29th | 
| Prime quadruplets (4th member) | 3rd | |
| Prime quintuplet 1s (5th member) | 2nd | |
| Prime quintuplet 2s (4th member) | 3rd | |
| Prime sextuplets (5th member) | 2nd | |
| Prime triplets (2nd member) | 12th | |
| Prime triplets (3rd member) | 11th | |
| Pythagorean primes | 13th | |
| Right-truncatable primes | 13th | |
| Sexy primes (2nd member) | 14th | 18th | 
| Sexy prime quadrupletss (4th member) | 4th | |
| Sexy prime triplets (3rd member) | 9th | 10th | 
| Solinas primes | 19th | |
| Super primes | 10th | |
| Twin primes (2nd member) | 10th | |
| Roman numberals | LXXIX | CIX | 
| Base 2 | 10011112 | 11011012 | 
| Base 3 | 22213 | 110013 | 
| Base 4 | 10334 | 12314 | 
| Base 5 | 3045 | 4145 | 
| Base 6 | 2116 | 3016 | 
| Base 7 | 1427 | 2147 | 
| Base 8 | 1178 | 1558 | 
| Base 9 | 879 | 1319 | 
| Base 10 | 7910 | 10910 | 
| Base 11 | 7211 | 9a11 | 
| Base 12 | 6712 | 9112 | 
| Base 13 | 6113 | 8513 | 
| Base 14 | 5914 | 7b14 | 
| Base 15 | 5415 | 7415 | 
| Base 16 | 4f16 | 6d16 |