Compare 20381 vs 20384
| Property | 20381 | 20384 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 3 |
| Total factors | 2 | 8 |
| Prime factorization | 891 × 2291 | 25 × 72 × 131 |
| Prime factorization | 89 × 229 | 2 × 2 × 2 × 2 × 2 × 7 × 7 × 13 |
| Divisors count | 4 | 36 |
| Divisors | 1, 89, 229, 20381 | 1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 91, 98, 104, 112, 182, 196, 208, 224, 364, 392, 416, 637, 728, 784, 1274, 1456, 1568, 2548, 2912, 5096, 10192, 20384 |
| Number of properties | 1 | 0 |
| Semiprimes | 5175th | |
| Roman numberals | ||
| Base 2 | 1001111100111012 | 1001111101000002 |
| Base 3 | 10002212123 | 10002212223 |
| Base 4 | 103321314 | 103322004 |
| Base 5 | 11230115 | 11230145 |
| Base 6 | 2342056 | 2342126 |
| Base 7 | 1132647 | 1133007 |
| Base 8 | 476358 | 476408 |
| Base 9 | 308559 | 308589 |
| Base 10 | 2038110 | 2038410 |
| Base 11 | 1434911 | 1435111 |
| Base 12 | b96512 | b96812 |
| Base 13 | 937a13 | 938013 |
| Base 14 | 75db14 | 760014 |
| Base 15 | 608b15 | 608e15 |
| Base 16 | 4f9d16 | 4fa016 |