Compare 20146 vs 20158
| Property | 20146 | 20158 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 3 | 2 |
| Prime factorization | 21 × 71 × 14391 | 21 × 100791 |
| Prime factorization | 2 × 7 × 1439 | 2 × 10079 |
| Divisors count | 8 | 4 |
| Divisors | 1, 2, 7, 14, 1439, 2878, 10073, 20146 | 1, 2, 10079, 20158 |
| Number of properties | 0 | 1 |
| Semiprimes | 5120th | |
| Roman numberals | ||
| Base 2 | 1001110101100102 | 1001110101111102 |
| Base 3 | 10001220113 | 10001221213 |
| Base 4 | 103223024 | 103223324 |
| Base 5 | 11210415 | 11211135 |
| Base 6 | 2331346 | 2331546 |
| Base 7 | 1125107 | 1125257 |
| Base 8 | 472628 | 472768 |
| Base 9 | 305649 | 305779 |
| Base 10 | 2014610 | 2015810 |
| Base 11 | 1415511 | 1416611 |
| Base 12 | b7aa12 | b7ba12 |
| Base 13 | 922913 | 923813 |
| Base 14 | 74b014 | 74bc14 |
| Base 15 | 5e8115 | 5e8d15 |
| Base 16 | 4eb216 | 4ebe16 |