Compare 228797 vs 228809
| Property | 228797 | 228809 |
|---|---|---|
| Type | prime | semiprime |
| Unique factors | 1 | 2 |
| Total factors | 1 | 2 |
| Prime factorization | 2287971 | 71 × 326871 |
| Prime factorization | 228797 | 7 × 32687 |
| Divisors count | 2 | 4 |
| Divisors | 1, 228797 | 1, 7, 32687, 228809 |
| Number of properties | 6 | 1 |
| Chen primes | 8460th | |
| Cousin primes (2nd member) | 2391st | |
| Harmonic primes | 7653rd | |
| Primes | 20329th | |
| Prime triplets (2nd member) | 940th | |
| Semiprimes | 51403rd | |
| Twin primes (1st member) | 2409th | |
| Roman numberals | ||
| Base 2 | 1101111101101111012 | 1101111101110010012 |
| Base 3 | 1021212112223 | 1021212121023 |
| Base 4 | 3133123314 | 3133130214 |
| Base 5 | 243101425 | 243102145 |
| Base 6 | 45231256 | 45231456 |
| Base 7 | 16420227 | 16420407 |
| Base 8 | 6766758 | 6767118 |
| Base 9 | 3777589 | 3777729 |
| Base 10 | 22879710 | 22880910 |
| Base 11 | 14699811 | 1469a911 |
| Base 12 | b04a512 | b04b512 |
| Base 13 | 801aa13 | 801b913 |
| Base 14 | 5d54914 | 5d55714 |
| Base 15 | 47bd215 | 47bde15 |
| Base 16 | 37dbd16 | 37dc916 |