Compare 20148 vs 20155
| Property | 20148 | 20155 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 4 | 3 |
| Total factors | 5 | 3 |
| Prime factorization | 22 × 31 × 231 × 731 | 51 × 291 × 1391 |
| Prime factorization | 2 × 2 × 3 × 23 × 73 | 5 × 29 × 139 |
| Divisors count | 24 | 8 |
| Divisors | 1, 2, 3, 4, 6, 12, 23, 46, 69, 73, 92, 138, 146, 219, 276, 292, 438, 876, 1679, 3358, 5037, 6716, 10074, 20148 | 1, 5, 29, 139, 145, 695, 4031, 20155 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 1001110101101002 | 1001110101110112 |
| Base 3 | 10001220203 | 10001221113 |
| Base 4 | 103223104 | 103223234 |
| Base 5 | 11210435 | 11211105 |
| Base 6 | 2331406 | 2331516 |
| Base 7 | 1125127 | 1125227 |
| Base 8 | 472648 | 472738 |
| Base 9 | 305669 | 305749 |
| Base 10 | 2014810 | 2015510 |
| Base 11 | 1415711 | 1416311 |
| Base 12 | b7b012 | b7b712 |
| Base 13 | 922b13 | 923513 |
| Base 14 | 74b214 | 74b914 |
| Base 15 | 5e8315 | 5e8a15 |
| Base 16 | 4eb416 | 4ebb16 |