Compare 180021 vs 180028
| Property | 180021 | 180028 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 2 |
| Total factors | 3 | 3 |
| Prime factorization | 31 × 231 × 26091 | 22 × 450071 |
| Prime factorization | 3 × 23 × 2609 | 2 × 2 × 45007 |
| Divisors count | 8 | 6 |
| Divisors | 1, 3, 23, 69, 2609, 7827, 60007, 180021 | 1, 2, 4, 45007, 90014, 180028 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 1010111111001101012 | 1010111111001111002 |
| Base 3 | 1000102211103 | 1000102212013 |
| Base 4 | 2233303114 | 2233303304 |
| Base 5 | 212300415 | 212301035 |
| Base 6 | 35052336 | 35052446 |
| Base 7 | 13465627 | 13466027 |
| Base 8 | 5374658 | 5374748 |
| Base 9 | 3038439 | 3038519 |
| Base 10 | 18002110 | 18002810 |
| Base 11 | 11328611 | 11329211 |
| Base 12 | 8821912 | 8822412 |
| Base 13 | 63c2a13 | 63c3413 |
| Base 14 | 4986914 | 4987214 |
| Base 15 | 3851615 | 3851d15 |
| Base 16 | 2bf3516 | 2bf3c16 |