Compare 168143 vs 168247
| Property | 168143 | 168247 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1681431 | 1682471 |
| Prime factorization | 168143 | 168247 |
| Divisors count | 2 | 2 |
| Divisors | 1, 168143 | 1, 168247 |
| Number of properties | 6 | 4 |
| Additive primes | 6281st | |
| Chen primes | 6520th | |
| Harmonic primes | 5755th | |
| Isolated primes | 11610th | 11616th |
| Long primes | 5735th | |
| Primes | 15349th | 15355th |
| Sexy primes (1st member) | 3713th | |
| Super primes | 1793rd | |
| Roman numberals | ||
| Base 2 | 1010010000110011112 | 1010010001001101112 |
| Base 3 | 221121221123 | 221122101013 |
| Base 4 | 2210030334 | 2210103134 |
| Base 5 | 203400335 | 203404425 |
| Base 6 | 33342356 | 33345316 |
| Base 7 | 13001337 | 13003427 |
| Base 8 | 5103178 | 5104678 |
| Base 9 | 2755759 | 2757119 |
| Base 10 | 16814310 | 16824710 |
| Base 11 | 10536811 | 10545211 |
| Base 12 | 8137b12 | 8144712 |
| Base 13 | 5b6c113 | 5b77113 |
| Base 14 | 453c314 | 4545914 |
| Base 15 | 34c4815 | 34cb715 |
| Base 16 | 290cf16 | 2913716 |