Compare 20163 vs 20172
| Property | 20163 | 20172 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 4 | 3 |
| Total factors | 4 | 5 |
| Prime factorization | 31 × 111 × 131 × 471 | 22 × 31 × 412 |
| Prime factorization | 3 × 11 × 13 × 47 | 2 × 2 × 3 × 41 × 41 |
| Divisors count | 16 | 18 |
| Divisors | 1, 3, 11, 13, 33, 39, 47, 141, 143, 429, 517, 611, 1551, 1833, 6721, 20163 | 1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492, 1681, 3362, 5043, 6724, 10086, 20172 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 1001110110000112 | 1001110110011002 |
| Base 3 | 10001222103 | 10002000103 |
| Base 4 | 103230034 | 103230304 |
| Base 5 | 11211235 | 11211425 |
| Base 6 | 2332036 | 2332206 |
| Base 7 | 1125337 | 1125457 |
| Base 8 | 473038 | 473148 |
| Base 9 | 305839 | 306039 |
| Base 10 | 2016310 | 2017210 |
| Base 11 | 1417011 | 1417911 |
| Base 12 | b80312 | b81012 |
| Base 13 | 924013 | 924913 |
| Base 14 | 74c314 | 74cc14 |
| Base 15 | 5e9315 | 5e9c15 |
| Base 16 | 4ec316 | 4ecc16 |