Compare 290237 vs 290249
| Property | 290237 | 290249 |
|---|---|---|
| Type | semiprime | prime |
| Unique factors | 2 | 1 |
| Total factors | 2 | 1 |
| Prime factorization | 231 × 126191 | 2902491 |
| Prime factorization | 23 × 12619 | 290249 |
| Divisors count | 4 | 2 |
| Divisors | 1, 23, 12619, 290237 | 1, 290249 |
| Number of properties | 1 | 3 |
| Isolated primes | 19403rd | |
| Primes | 25248th | |
| Semiprimes | 64511th | |
| Sexy primes (2nd member) | 5846th | |
| Roman numberals | ||
| Base 2 | 10001101101101111012 | 10001101101110010012 |
| Base 3 | 1122020101123 | 1122020102223 |
| Base 4 | 10123123314 | 10123130214 |
| Base 5 | 332414225 | 332414445 |
| Base 6 | 101154056 | 101154256 |
| Base 7 | 23161137 | 23161317 |
| Base 8 | 10666758 | 10667118 |
| Base 9 | 4821159 | 4821289 |
| Base 10 | 29023710 | 29024910 |
| Base 11 | 18907211 | 18908311 |
| Base 12 | 11bb6512 | 11bb7512 |
| Base 13 | a214c13 | a215b13 |
| Base 14 | 77ab314 | 77ac114 |
| Base 15 | 5aee215 | 5aeee15 |
| Base 16 | 46dbd16 | 46dc916 |