Compare 168 vs 172
| Property | 168 | 172 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 2 |
| Total factors | 5 | 3 |
| Prime factorization | 23 × 31 × 71 | 22 × 431 |
| Prime factorization | 2 × 2 × 2 × 3 × 7 | 2 × 2 × 43 |
| Divisors count | 16 | 6 |
| Divisors | 1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168 | 1, 2, 4, 43, 86, 172 |
| Number of properties | 0 | 0 |
| Roman numberals | CLXVIII | CLXXII |
| Base 2 | 101010002 | 101011002 |
| Base 3 | 200203 | 201013 |
| Base 4 | 22204 | 22304 |
| Base 5 | 11335 | 11425 |
| Base 6 | 4406 | 4446 |
| Base 7 | 3307 | 3347 |
| Base 8 | 2508 | 2548 |
| Base 9 | 2069 | 2119 |
| Base 10 | 16810 | 17210 |
| Base 11 | 14311 | 14711 |
| Base 12 | 12012 | 12412 |
| Base 13 | cc13 | 10313 |
| Base 14 | c014 | c414 |
| Base 15 | b315 | b715 |
| Base 16 | a816 | ac16 |