Compare 428047 vs 428050
| Property | 428047 | 428050 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 4 |
| Total factors | 1 | 5 |
| Prime factorization | 4280471 | 21 × 52 × 71 × 12231 |
| Prime factorization | 428047 | 2 × 5 × 5 × 7 × 1223 |
| Divisors count | 2 | 24 |
| Divisors | 1, 428047 | 1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 350, 1223, 2446, 6115, 8561, 12230, 17122, 30575, 42805, 61150, 85610, 214025, 428050 |
| Number of properties | 3 | 0 |
| Isolated primes | 27942nd | |
| Primes | 36009th | |
| Sexy primes (2nd member) | 8091st | |
| Roman numberals | ||
| Base 2 | 11010001000000011112 | 11010001000000100102 |
| Base 3 | 2102020111213 | 2102020112013 |
| Base 4 | 12202000334 | 12202001024 |
| Base 5 | 1021441425 | 1021442005 |
| Base 6 | 131014116 | 131014146 |
| Base 7 | 34316447 | 34316507 |
| Base 8 | 15040178 | 15040228 |
| Base 9 | 7221479 | 7221519 |
| Base 10 | 42804710 | 42805010 |
| Base 11 | 27266411 | 27266711 |
| Base 12 | 18786712 | 18786a12 |
| Base 13 | 11caa913 | 11caac13 |
| Base 14 | b1dcb14 | b1dd014 |
| Base 15 | 86c6715 | 86c6a15 |
| Base 16 | 6880f16 | 6881216 |