Compare 530015 vs 530021
| Property | 530015 | 530021 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 3 | 1 |
| Prime factorization | 51 × 711 × 14931 | 5300211 |
| Prime factorization | 5 × 71 × 1493 | 530021 |
| Divisors count | 8 | 2 |
| Divisors | 1, 5, 71, 355, 1493, 7465, 106003, 530015 | 1, 530021 |
| Number of properties | 0 | 8 |
| Additive primes | 17195th | |
| Chen primes | 17339th | |
| Cousin primes (2nd member) | 4799th | |
| Isolated primes | 34222nd | |
| Primes | 43827th | |
| Sexy primes (1st member) | 9616th | |
| Sophie germain primes | 4535th | |
| Ulam primes | 3217th | |
| Roman numberals | ||
| Base 2 | 100000010110010111112 | 100000010110011001012 |
| Base 3 | 2222210010123 | 2222210011023 |
| Base 4 | 20011211334 | 20011212114 |
| Base 5 | 1134300305 | 1134300415 |
| Base 6 | 152054356 | 152054456 |
| Base 7 | 43351437 | 43351527 |
| Base 8 | 20131378 | 20131458 |
| Base 9 | 8870359 | 8870429 |
| Base 10 | 53001510 | 53002110 |
| Base 11 | 33223211 | 33223811 |
| Base 12 | 21687b12 | 21688512 |
| Base 13 | 15732513 | 15732b13 |
| Base 14 | db22314 | db22914 |
| Base 15 | a709515 | a709b15 |
| Base 16 | 8165f16 | 8166516 |