Compare 28112 vs 28121
| Property | 28112 | 28121 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 6 | 2 |
| Prime factorization | 24 × 71 × 2511 | 611 × 4611 |
| Prime factorization | 2 × 2 × 2 × 2 × 7 × 251 | 61 × 461 |
| Divisors count | 20 | 4 |
| Divisors | 1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 251, 502, 1004, 1757, 2008, 3514, 4016, 7028, 14056, 28112 | 1, 61, 461, 28121 |
| Number of properties | 0 | 1 |
| Semiprimes | 7010th | |
| Roman numberals | ||
| Base 2 | 1101101110100002 | 1101101110110012 |
| Base 3 | 11021200123 | 11021201123 |
| Base 4 | 123131004 | 123131214 |
| Base 5 | 13444225 | 13444415 |
| Base 6 | 3340526 | 3341056 |
| Base 7 | 1446507 | 1446627 |
| Base 8 | 667208 | 667318 |
| Base 9 | 425059 | 425159 |
| Base 10 | 2811210 | 2812110 |
| Base 11 | 1a13711 | 1a14511 |
| Base 12 | 1432812 | 1433512 |
| Base 13 | ca4613 | ca5213 |
| Base 14 | a36014 | a36914 |
| Base 15 | 84e215 | 84eb15 |
| Base 16 | 6dd016 | 6dd916 |