Compare 539009 vs 539021
| Property | 539009 | 539021 |
|---|---|---|
| Type | prime | semiprime |
| Unique factors | 1 | 2 |
| Total factors | 1 | 2 |
| Prime factorization | 5390091 | 71 × 770031 |
| Prime factorization | 539009 | 7 × 77003 |
| Divisors count | 2 | 4 |
| Divisors | 1, 539009 | 1, 7, 77003, 539021 |
| Number of properties | 4 | 1 |
| Isolated primes | 34774th | |
| Primes | 44503rd | |
| Semiprimes | 116361st | |
| Sexy primes (2nd member) | 9762nd | |
| Sophie germain primes | 4598th | |
| Roman numberals | ||
| Base 2 | 100000111001100000012 | 100000111001100011012 |
| Base 3 | 10001011010223 | 10001011012023 |
| Base 4 | 20032120014 | 20032120314 |
| Base 5 | 1142220145 | 1142220415 |
| Base 6 | 153152256 | 153152456 |
| Base 7 | 44033127 | 44033307 |
| Base 8 | 20346018 | 20346158 |
| Base 9 | 10113389 | 10113529 |
| Base 10 | 53900910 | 53902110 |
| Base 11 | 338a6911 | 338a7a11 |
| Base 12 | 21bb1512 | 21bb2512 |
| Base 13 | 15b45313 | 15b46213 |
| Base 14 | 10060914 | 10061714 |
| Base 15 | a9a8e15 | a9a9b15 |
| Base 16 | 8398116 | 8398d16 |