Compare 163155 vs 163161
| Property | 163155 | 163161 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 4 | 2 |
| Total factors | 4 | 4 |
| Prime factorization | 31 × 51 × 731 × 1491 | 33 × 60431 |
| Prime factorization | 3 × 5 × 73 × 149 | 3 × 3 × 3 × 6043 |
| Divisors count | 16 | 8 |
| Divisors | 1, 3, 5, 15, 73, 149, 219, 365, 447, 745, 1095, 2235, 10877, 32631, 54385, 163155 | 1, 3, 9, 27, 6043, 18129, 54387, 163161 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 1001111101010100112 | 1001111101010110012 |
| Base 3 | 220212102103 | 220212110003 |
| Base 4 | 2133111034 | 2133111214 |
| Base 5 | 202101105 | 202101215 |
| Base 6 | 32552036 | 32552136 |
| Base 7 | 12464467 | 12464557 |
| Base 8 | 4765238 | 4765318 |
| Base 9 | 2677239 | 2677309 |
| Base 10 | 16315510 | 16316110 |
| Base 11 | 10164311 | 10164911 |
| Base 12 | 7a50312 | 7a50912 |
| Base 13 | 5935513 | 5935b13 |
| Base 14 | 4365d14 | 4366514 |
| Base 15 | 3352015 | 3352615 |
| Base 16 | 27d5316 | 27d5916 |