Compare 220940 vs 220945
| Property | 220940 | 220945 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 4 | 2 |
| Prime factorization | 22 × 51 × 110471 | 51 × 441891 |
| Prime factorization | 2 × 2 × 5 × 11047 | 5 × 44189 |
| Divisors count | 12 | 4 |
| Divisors | 1, 2, 4, 5, 10, 20, 11047, 22094, 44188, 55235, 110470, 220940 | 1, 5, 44189, 220945 |
| Number of properties | 0 | 1 |
| Semiprimes | 49718th | |
| Roman numberals | ||
| Base 2 | 1101011111000011002 | 1101011111000100012 |
| Base 3 | 1020200012223 | 1020200020113 |
| Base 4 | 3113300304 | 3113301014 |
| Base 5 | 240322305 | 240322405 |
| Base 6 | 44225126 | 44225216 |
| Base 7 | 16100667 | 16101047 |
| Base 8 | 6574148 | 6574218 |
| Base 9 | 3660589 | 3660649 |
| Base 10 | 22094010 | 22094510 |
| Base 11 | 140aa511 | 140aaa11 |
| Base 12 | a7a3812 | a7a4112 |
| Base 13 | 7974513 | 7974a13 |
| Base 14 | 5a73614 | 5a73b14 |
| Base 15 | 456e515 | 456ea15 |
| Base 16 | 35f0c16 | 35f1116 |