Compare 231185 vs 231197
| Property | 231185 | 231197 |
|---|---|---|
| Type | semiprime | prime |
| Unique factors | 2 | 1 |
| Total factors | 2 | 1 |
| Prime factorization | 51 × 462371 | 2311971 |
| Prime factorization | 5 × 46237 | 231197 |
| Divisors count | 4 | 2 |
| Divisors | 1, 5, 46237, 231185 | 1, 231197 |
| Number of properties | 1 | 5 |
| Additive primes | 8329th | |
| Chen primes | 8544th | |
| Harmonic primes | 7724th | |
| Isolated primes | 15671st | |
| Primes | 20534th | |
| Semiprimes | 51883rd | |
| Roman numberals | ||
| Base 2 | 1110000111000100012 | 1110000111000111012 |
| Base 3 | 1022020101023 | 1022020102123 |
| Base 4 | 3201301014 | 3201301314 |
| Base 5 | 243442205 | 243442425 |
| Base 6 | 45421456 | 45422056 |
| Base 7 | 16520037 | 16520217 |
| Base 8 | 7034218 | 7034358 |
| Base 9 | 3821129 | 3821259 |
| Base 10 | 23118510 | 23119710 |
| Base 11 | 14876911 | 14877a11 |
| Base 12 | b195512 | b196512 |
| Base 13 | 812c613 | 8130513 |
| Base 14 | 6037314 | 6038114 |
| Base 15 | 4877515 | 4878215 |
| Base 16 | 3871116 | 3871d16 |