Compare 21047 vs 21047
| Property | 21047 | 21047 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 131 × 16191 | 131 × 16191 |
| Prime factorization | 13 × 1619 | 13 × 1619 |
| Divisors count | 4 | 4 |
| Divisors | 1, 13, 1619, 21047 | 1, 13, 1619, 21047 |
| Number of properties | 1 | 1 |
| Semiprimes | 5338th | 5338th |
| Roman numberals | ||
| Base 2 | 1010010001101112 | 1010010001101112 |
| Base 3 | 10012121123 | 10012121123 |
| Base 4 | 110203134 | 110203134 |
| Base 5 | 11331425 | 11331425 |
| Base 6 | 2412356 | 2412356 |
| Base 7 | 1152357 | 1152357 |
| Base 8 | 510678 | 510678 |
| Base 9 | 317759 | 317759 |
| Base 10 | 2104710 | 2104710 |
| Base 11 | 148a411 | 148a411 |
| Base 12 | 1021b12 | 1021b12 |
| Base 13 | 977013 | 977013 |
| Base 14 | 795514 | 795514 |
| Base 15 | 638215 | 638215 |
| Base 16 | 523716 | 523716 |