Compare 179 vs 181
| Property | 179 | 181 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1791 | 1811 |
| Prime factorization | 179 | 181 |
| Divisors count | 2 | 2 |
| Divisors | 1, 179 | 1, 181 |
| Number of properties | 13 | 8 |
| Additive primes | 23rd | |
| Centered square primes | 6th | |
| Chen primes | 32nd | 33rd |
| Dihedral primes | 5th | |
| Emirps | 14th | |
| Good primes | 15th | |
| Harmonic primes | 14th | |
| Long primes | 15th | 16th |
| Palindromic primes | 9th | |
| Primes | 41st | 42nd |
| Pythagorean primes | 19th | |
| Safe primes | 10th | |
| Sexy primes (2nd member) | 24th | |
| Sexy prime triplets (3rd member) | 13th | |
| Sophie germain primes | 14th | |
| Super primes | 13th | |
| Twin primes (1st member) | 13th | |
| Twin primes (2nd member) | 13th | |
| Roman numberals | CLXXIX | CLXXXI |
| Base 2 | 101100112 | 101101012 |
| Base 3 | 201223 | 202013 |
| Base 4 | 23034 | 23114 |
| Base 5 | 12045 | 12115 |
| Base 6 | 4556 | 5016 |
| Base 7 | 3447 | 3467 |
| Base 8 | 2638 | 2658 |
| Base 9 | 2189 | 2219 |
| Base 10 | 17910 | 18110 |
| Base 11 | 15311 | 15511 |
| Base 12 | 12b12 | 13112 |
| Base 13 | 10a13 | 10c13 |
| Base 14 | cb14 | cd14 |
| Base 15 | be15 | c115 |
| Base 16 | b316 | b516 |