Compare 428045 vs 428047
| Property | 428045 | 428047 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 3 | 1 |
| Prime factorization | 51 × 591 × 14511 | 4280471 |
| Prime factorization | 5 × 59 × 1451 | 428047 |
| Divisors count | 8 | 2 |
| Divisors | 1, 5, 59, 295, 1451, 7255, 85609, 428045 | 1, 428047 |
| Number of properties | 0 | 3 |
| Isolated primes | 27942nd | |
| Primes | 36009th | |
| Sexy primes (2nd member) | 8091st | |
| Roman numberals | ||
| Base 2 | 11010001000000011012 | 11010001000000011112 |
| Base 3 | 2102020111123 | 2102020111213 |
| Base 4 | 12202000314 | 12202000334 |
| Base 5 | 1021441405 | 1021441425 |
| Base 6 | 131014056 | 131014116 |
| Base 7 | 34316427 | 34316447 |
| Base 8 | 15040158 | 15040178 |
| Base 9 | 7221459 | 7221479 |
| Base 10 | 42804510 | 42804710 |
| Base 11 | 27266211 | 27266411 |
| Base 12 | 18786512 | 18786712 |
| Base 13 | 11caa713 | 11caa913 |
| Base 14 | b1dc914 | b1dcb14 |
| Base 15 | 86c6515 | 86c6715 |
| Base 16 | 6880d16 | 6880f16 |