Compare 220942 vs 220945
| Property | 220942 | 220945 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 3 | 2 |
| Prime factorization | 21 × 611 × 18111 | 51 × 441891 |
| Prime factorization | 2 × 61 × 1811 | 5 × 44189 |
| Divisors count | 8 | 4 |
| Divisors | 1, 2, 61, 122, 1811, 3622, 110471, 220942 | 1, 5, 44189, 220945 |
| Number of properties | 0 | 1 |
| Semiprimes | 49718th | |
| Roman numberals | ||
| Base 2 | 1101011111000011102 | 1101011111000100012 |
| Base 3 | 1020200020013 | 1020200020113 |
| Base 4 | 3113300324 | 3113301014 |
| Base 5 | 240322325 | 240322405 |
| Base 6 | 44225146 | 44225216 |
| Base 7 | 16101017 | 16101047 |
| Base 8 | 6574168 | 6574218 |
| Base 9 | 3660619 | 3660649 |
| Base 10 | 22094210 | 22094510 |
| Base 11 | 140aa711 | 140aaa11 |
| Base 12 | a7a3a12 | a7a4112 |
| Base 13 | 7974713 | 7974a13 |
| Base 14 | 5a73814 | 5a73b14 |
| Base 15 | 456e715 | 456ea15 |
| Base 16 | 35f0e16 | 35f1116 |