Compare 284999 vs 285007
| Property | 284999 | 285007 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 3 | 1 |
| Prime factorization | 111 × 131 × 19931 | 2850071 |
| Prime factorization | 11 × 13 × 1993 | 285007 |
| Divisors count | 8 | 2 |
| Divisors | 1, 11, 13, 143, 1993, 21923, 25909, 284999 | 1, 285007 |
| Number of properties | 0 | 4 |
| Chen primes | 10224th | |
| Harmonic primes | 9268th | |
| Isolated primes | 19079th | |
| Primes | 24844th | |
| Roman numberals | ||
| Base 2 | 10001011001010001112 | 10001011001010011112 |
| Base 3 | 1121102211123 | 1121102212113 |
| Base 4 | 10112110134 | 10112110334 |
| Base 5 | 331044445 | 331100125 |
| Base 6 | 100352356 | 100352516 |
| Base 7 | 22646217 | 22646327 |
| Base 8 | 10545078 | 10545178 |
| Base 9 | 4738459 | 4738549 |
| Base 10 | 28499910 | 28500710 |
| Base 11 | 18514011 | 18514811 |
| Base 12 | 118b1b12 | 118b2712 |
| Base 13 | 9c95013 | 9c95813 |
| Base 14 | 75c1114 | 75c1914 |
| Base 15 | 5969e15 | 596a715 |
| Base 16 | 4594716 | 4594f16 |