Compare 428047 vs 428051
| Property | 428047 | 428051 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 3 |
| Prime factorization | 4280471 | 131 × 191 × 17331 |
| Prime factorization | 428047 | 13 × 19 × 1733 |
| Divisors count | 2 | 8 |
| Divisors | 1, 428047 | 1, 13, 19, 247, 1733, 22529, 32927, 428051 |
| Number of properties | 3 | 0 |
| Isolated primes | 27942nd | |
| Primes | 36009th | |
| Sexy primes (2nd member) | 8091st | |
| Roman numberals | ||
| Base 2 | 11010001000000011112 | 11010001000000100112 |
| Base 3 | 2102020111213 | 2102020112023 |
| Base 4 | 12202000334 | 12202001034 |
| Base 5 | 1021441425 | 1021442015 |
| Base 6 | 131014116 | 131014156 |
| Base 7 | 34316447 | 34316517 |
| Base 8 | 15040178 | 15040238 |
| Base 9 | 7221479 | 7221529 |
| Base 10 | 42804710 | 42805110 |
| Base 11 | 27266411 | 27266811 |
| Base 12 | 18786712 | 18786b12 |
| Base 13 | 11caa913 | 11cab013 |
| Base 14 | b1dcb14 | b1dd114 |
| Base 15 | 86c6715 | 86c6b15 |
| Base 16 | 6880f16 | 6881316 |