Compare 868039 vs 868047
| Property | 868039 | 868047 |
|---|---|---|
| Type | prime | semiprime |
| Unique factors | 1 | 2 |
| Total factors | 1 | 2 |
| Prime factorization | 8680391 | 31 × 2893491 |
| Prime factorization | 868039 | 3 × 289349 |
| Divisors count | 2 | 4 |
| Divisors | 1, 868039 | 1, 3, 289349, 868047 |
| Number of properties | 5 | 1 |
| Isolated primes | 54474th | |
| Lucky primes | 7678th | |
| Primes | 68945th | |
| Semiprimes | 183385th | |
| Sexy primes (2nd member) | 14575th | |
| Ulam primes | 5042nd | |
| Roman numberals | ||
| Base 2 | 110100111110110001112 | 110100111110110011112 |
| Base 3 | 11220022011213 | 11220022012203 |
| Base 4 | 31033230134 | 31033230334 |
| Base 5 | 2102341245 | 2102341425 |
| Base 6 | 303344116 | 303344236 |
| Base 7 | 102435047 | 102435157 |
| Base 8 | 32373078 | 32373178 |
| Base 9 | 15626479 | 15626569 |
| Base 10 | 86803910 | 86804710 |
| Base 11 | 54319711 | 5431a411 |
| Base 12 | 35a40712 | 35a41312 |
| Base 13 | 24514313 | 24514b13 |
| Base 14 | 1884ab14 | 1884b514 |
| Base 15 | 1222e415 | 1222ec15 |
| Base 16 | d3ec716 | d3ecf16 |