Compare 21028 vs 21033
| Property | 21028 | 21033 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 3 |
| Total factors | 4 | 5 |
| Prime factorization | 22 × 71 × 7511 | 33 × 191 × 411 |
| Prime factorization | 2 × 2 × 7 × 751 | 3 × 3 × 3 × 19 × 41 |
| Divisors count | 12 | 16 |
| Divisors | 1, 2, 4, 7, 14, 28, 751, 1502, 3004, 5257, 10514, 21028 | 1, 3, 9, 19, 27, 41, 57, 123, 171, 369, 513, 779, 1107, 2337, 7011, 21033 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 1010010001001002 | 1010010001010012 |
| Base 3 | 10012112113 | 10012120003 |
| Base 4 | 110202104 | 110202214 |
| Base 5 | 11331035 | 11331135 |
| Base 6 | 2412046 | 2412136 |
| Base 7 | 1152107 | 1152157 |
| Base 8 | 510448 | 510518 |
| Base 9 | 317549 | 317609 |
| Base 10 | 2102810 | 2103310 |
| Base 11 | 1488711 | 1489111 |
| Base 12 | 1020412 | 1020912 |
| Base 13 | 975713 | 975c13 |
| Base 14 | 794014 | 794514 |
| Base 15 | 636d15 | 637315 |
| Base 16 | 522416 | 522916 |