Compare 231197 vs 231481
| Property | 231197 | 231481 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 2311971 | 2314811 |
| Prime factorization | 231197 | 231481 |
| Divisors count | 2 | 2 |
| Divisors | 1, 231197 | 1, 231481 |
| Number of properties | 5 | 4 |
| Additive primes | 8329th | 8340th |
| Chen primes | 8544th | |
| Harmonic primes | 7724th | 7730th |
| Isolated primes | 15671st | |
| Primes | 20534th | 20559th |
| Twin primes (2nd member) | 2437th | |
| Roman numberals | ||
| Base 2 | 1110000111000111012 | 1110001000001110012 |
| Base 3 | 1022020102123 | 1022021121013 |
| Base 4 | 3201301314 | 3202003214 |
| Base 5 | 243442425 | 244014115 |
| Base 6 | 45422056 | 45434016 |
| Base 7 | 16520217 | 16526057 |
| Base 8 | 7034358 | 7040718 |
| Base 9 | 3821259 | 3824719 |
| Base 10 | 23119710 | 23148110 |
| Base 11 | 14877a11 | 148a0811 |
| Base 12 | b196512 | b1b6112 |
| Base 13 | 8130513 | 8149313 |
| Base 14 | 6038114 | 6050514 |
| Base 15 | 4878215 | 488c115 |
| Base 16 | 3871d16 | 3883916 |