Compare 42851 vs 42855
| Property | 42851 | 42855 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 3 |
| Total factors | 2 | 3 |
| Prime factorization | 731 × 5871 | 31 × 51 × 28571 |
| Prime factorization | 73 × 587 | 3 × 5 × 2857 |
| Divisors count | 4 | 8 |
| Divisors | 1, 73, 587, 42851 | 1, 3, 5, 15, 2857, 8571, 14285, 42855 |
| Number of properties | 1 | 0 |
| Semiprimes | 10428th | |
| Roman numberals | ||
| Base 2 | 10100111011000112 | 10100111011001112 |
| Base 3 | 20112100023 | 20112100203 |
| Base 4 | 221312034 | 221312134 |
| Base 5 | 23324015 | 23324105 |
| Base 6 | 5302156 | 5302236 |
| Base 7 | 2356347 | 2356417 |
| Base 8 | 1235438 | 1235478 |
| Base 9 | 647029 | 647069 |
| Base 10 | 4285110 | 4285510 |
| Base 11 | 2a21611 | 2a21a11 |
| Base 12 | 2096b12 | 2097312 |
| Base 13 | 1667313 | 1667713 |
| Base 14 | 1188b14 | 1189114 |
| Base 15 | ca6b15 | ca7015 |
| Base 16 | a76316 | a76716 |