Compare 389380 vs 389387
| Property | 389380 | 389387 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 4 | 2 |
| Prime factorization | 22 × 51 × 194691 | 3671 × 10611 |
| Prime factorization | 2 × 2 × 5 × 19469 | 367 × 1061 |
| Divisors count | 12 | 4 |
| Divisors | 1, 2, 4, 5, 10, 20, 19469, 38938, 77876, 97345, 194690, 389380 | 1, 367, 1061, 389387 |
| Number of properties | 0 | 1 |
| Semiprimes | 85366th | |
| Roman numberals | ||
| Base 2 | 10111110001000001002 | 10111110001000010112 |
| Base 3 | 2012100101113 | 2012100102023 |
| Base 4 | 11330100104 | 11330100234 |
| Base 5 | 444300105 | 444300225 |
| Base 6 | 122024046 | 122024156 |
| Base 7 | 32111357 | 32111457 |
| Base 8 | 13704048 | 13704138 |
| Base 9 | 6531149 | 6531229 |
| Base 10 | 38938010 | 38938710 |
| Base 11 | 24660211 | 24660911 |
| Base 12 | 16940412 | 16940b12 |
| Base 13 | 10830413 | 10830b13 |
| Base 14 | a1c8c14 | a1c9514 |
| Base 15 | 7a58a15 | 7a59215 |
| Base 16 | 5f10416 | 5f10b16 |