Compare 42851 vs 42856
| Property | 42851 | 42856 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 3 |
| Total factors | 2 | 5 |
| Prime factorization | 731 × 5871 | 23 × 111 × 4871 |
| Prime factorization | 73 × 587 | 2 × 2 × 2 × 11 × 487 |
| Divisors count | 4 | 16 |
| Divisors | 1, 73, 587, 42851 | 1, 2, 4, 8, 11, 22, 44, 88, 487, 974, 1948, 3896, 5357, 10714, 21428, 42856 |
| Number of properties | 1 | 0 |
| Semiprimes | 10428th | |
| Roman numberals | ||
| Base 2 | 10100111011000112 | 10100111011010002 |
| Base 3 | 20112100023 | 20112100213 |
| Base 4 | 221312034 | 221312204 |
| Base 5 | 23324015 | 23324115 |
| Base 6 | 5302156 | 5302246 |
| Base 7 | 2356347 | 2356427 |
| Base 8 | 1235438 | 1235508 |
| Base 9 | 647029 | 647079 |
| Base 10 | 4285110 | 4285610 |
| Base 11 | 2a21611 | 2a22011 |
| Base 12 | 2096b12 | 2097412 |
| Base 13 | 1667313 | 1667813 |
| Base 14 | 1188b14 | 1189214 |
| Base 15 | ca6b15 | ca7115 |
| Base 16 | a76316 | a76816 |