Compare 202220 vs 202222
| Property | 202220 | 202222 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 4 | 2 |
| Prime factorization | 22 × 51 × 101111 | 21 × 1011111 |
| Prime factorization | 2 × 2 × 5 × 10111 | 2 × 101111 |
| Divisors count | 12 | 4 |
| Divisors | 1, 2, 4, 5, 10, 20, 10111, 20222, 40444, 50555, 101110, 202220 | 1, 2, 101111, 202222 |
| Number of properties | 0 | 1 |
| Semiprimes | 45707th | |
| Roman numberals | ||
| Base 2 | 1100010101111011002 | 1100010101111011102 |
| Base 3 | 1010211011223 | 1010211012013 |
| Base 4 | 3011132304 | 3011132324 |
| Base 5 | 224323405 | 224323425 |
| Base 6 | 42001126 | 42001146 |
| Base 7 | 15013647 | 15013667 |
| Base 8 | 6127548 | 6127568 |
| Base 9 | 3373489 | 3373519 |
| Base 10 | 20222010 | 20222210 |
| Base 11 | 128a2711 | 128a2911 |
| Base 12 | 9903812 | 9903a12 |
| Base 13 | 7107513 | 7107713 |
| Base 14 | 539a414 | 539a614 |
| Base 15 | 3edb515 | 3edb715 |
| Base 16 | 315ec16 | 315ee16 |