Compare 238009 vs 238021
| Property | 238009 | 238021 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 3 |
| Prime factorization | 2380091 | 71 × 371 × 9191 |
| Prime factorization | 238009 | 7 × 37 × 919 |
| Divisors count | 2 | 8 |
| Divisors | 1, 238009 | 1, 7, 37, 259, 919, 6433, 34003, 238021 |
| Number of properties | 4 | 0 |
| Chen primes | 8743rd | |
| Harmonic primes | 7901st | |
| Isolated primes | 16078th | |
| Primes | 21057th | |
| Roman numberals | ||
| Base 2 | 1110100001101110012 | 1110100001110001012 |
| Base 3 | 1100021110113 | 1100021111213 |
| Base 4 | 3220123214 | 3220130114 |
| Base 5 | 301040145 | 301040415 |
| Base 6 | 50335216 | 50335416 |
| Base 7 | 20106227 | 20106407 |
| Base 8 | 7206718 | 7207058 |
| Base 9 | 4024349 | 4024479 |
| Base 10 | 23800910 | 23802110 |
| Base 11 | 15290211 | 15291311 |
| Base 12 | b58a112 | b58b112 |
| Base 13 | 8444513 | 8445413 |
| Base 14 | 62a4914 | 62a5714 |
| Base 15 | 4a7c415 | 4a7d115 |
| Base 16 | 3a1b916 | 3a1c516 |