Compare 230858 vs 230863
| Property | 230858 | 230863 | 
|---|---|---|
| Type | semiprime | prime | 
| Unique factors | 2 | 1 | 
| Total factors | 2 | 1 | 
| Prime factorization | 21 × 1154291 | 2308631 | 
| Prime factorization | 2 × 115429 | 230863 | 
| Divisors count | 4 | 2 | 
| Divisors | 1, 2, 115429, 230858 | 1, 230863 | 
| Number of properties | 1 | 3 | 
| Long primes | 7681st | |
| Primes | 20511th | |
| Semiprimes | 51813th | |
| Twin primes (2nd member) | 2428th | |
| Roman numberals | ||
| Base 2 | 1110000101110010102 | 1110000101110011112 | 
| Base 3 | 1022012000223 | 1022012001113 | 
| Base 4 | 3201130224 | 3201130334 | 
| Base 5 | 243414135 | 243414235 | 
| Base 6 | 45404426 | 45404516 | 
| Base 7 | 16510257 | 16510337 | 
| Base 8 | 7027128 | 7027178 | 
| Base 9 | 3816089 | 3816149 | 
| Base 10 | 23085810 | 23086310 | 
| Base 11 | 1484a111 | 1484a611 | 
| Base 12 | b172212 | b172712 | 
| Base 13 | 8110413 | 8110913 | 
| Base 14 | 601bc14 | 601c314 | 
| Base 15 | 4860815 | 4860d15 | 
| Base 16 | 385ca16 | 385cf16 |