Compare 230149 vs 230151
| Property | 230149 | 230151 |
|---|---|---|
| Type | prime | semiprime |
| Unique factors | 1 | 2 |
| Total factors | 1 | 2 |
| Prime factorization | 2301491 | 31 × 767171 |
| Prime factorization | 230149 | 3 × 76717 |
| Divisors count | 2 | 4 |
| Divisors | 1, 230149 | 1, 3, 76717, 230151 |
| Number of properties | 6 | 1 |
| Additive primes | 8290th | |
| Chen primes | 8507th | |
| Isolated primes | 15609th | |
| Primes | 20452nd | |
| Semiprimes | 51666th | |
| Sexy primes (2nd member) | 4829th | |
| Sexy prime triplets (3rd member) | 960th | |
| Roman numberals | ||
| Base 2 | 1110000011000001012 | 1110000011000001112 |
| Base 3 | 1022002010013 | 1022002010103 |
| Base 4 | 3200300114 | 3200300134 |
| Base 5 | 243310445 | 243311015 |
| Base 6 | 45333016 | 45333036 |
| Base 7 | 16456637 | 16456657 |
| Base 8 | 7014058 | 7014078 |
| Base 9 | 3806319 | 3806339 |
| Base 10 | 23014910 | 23015110 |
| Base 11 | 147a0711 | 147a0911 |
| Base 12 | b123112 | b123312 |
| Base 13 | 809aa13 | 809ac13 |
| Base 14 | 5dc3314 | 5dc3514 |
| Base 15 | 482d415 | 482d615 |
| Base 16 | 3830516 | 3830716 |