Compare 171 vs 172
| Property | 171 | 172 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 2 | 2 |
| Total factors | 3 | 3 |
| Prime factorization | 32 × 191 | 22 × 431 |
| Prime factorization | 3 × 3 × 19 | 2 × 2 × 43 |
| Divisors count | 6 | 6 |
| Divisors | 1, 3, 9, 19, 57, 171 | 1, 2, 4, 43, 86, 172 |
| Number of properties | 0 | 0 |
| Roman numberals | CLXXI | CLXXII |
| Base 2 | 101010112 | 101011002 |
| Base 3 | 201003 | 201013 |
| Base 4 | 22234 | 22304 |
| Base 5 | 11415 | 11425 |
| Base 6 | 4436 | 4446 |
| Base 7 | 3337 | 3347 |
| Base 8 | 2538 | 2548 |
| Base 9 | 2109 | 2119 |
| Base 10 | 17110 | 17210 |
| Base 11 | 14611 | 14711 |
| Base 12 | 12312 | 12412 |
| Base 13 | 10213 | 10313 |
| Base 14 | c314 | c414 |
| Base 15 | b615 | b715 |
| Base 16 | ab16 | ac16 |