Compare 162 vs 173
| Property | 162 | 173 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 2 | 1 |
| Total factors | 5 | 1 |
| Prime factorization | 21 × 34 | 1731 |
| Prime factorization | 2 × 3 × 3 × 3 × 3 | 173 |
| Divisors count | 10 | 2 |
| Divisors | 1, 2, 3, 6, 9, 18, 27, 54, 81, 162 | 1, 173 |
| Number of properties | 0 | 9 |
| Additive primes | 22nd | |
| Isolated primes | 17th | |
| Left-truncatable primes | 19th | |
| Primes | 40th | |
| Pythagorean primes | 18th | |
| Sexy primes (1st member) | 24th | |
| Sexy primes (2nd member) | 23rd | |
| Sexy prime triplets (2nd member) | 13th | |
| Sophie germain primes | 13th | |
| Roman numberals | CLXII | CLXXIII |
| Base 2 | 101000102 | 101011012 |
| Base 3 | 200003 | 201023 |
| Base 4 | 22024 | 22314 |
| Base 5 | 11225 | 11435 |
| Base 6 | 4306 | 4456 |
| Base 7 | 3217 | 3357 |
| Base 8 | 2428 | 2558 |
| Base 9 | 2009 | 2129 |
| Base 10 | 16210 | 17310 |
| Base 11 | 13811 | 14811 |
| Base 12 | 11612 | 12512 |
| Base 13 | c613 | 10413 |
| Base 14 | b814 | c514 |
| Base 15 | ac15 | b815 |
| Base 16 | a216 | ad16 |