Compare 168019 vs 168029
| Property | 168019 | 168029 |
|---|---|---|
| Type | semiprime | prime |
| Unique factors | 2 | 1 |
| Total factors | 2 | 1 |
| Prime factorization | 4011 × 4191 | 1680291 |
| Prime factorization | 401 × 419 | 168029 |
| Divisors count | 4 | 2 |
| Divisors | 1, 401, 419, 168019 | 1, 168029 |
| Number of properties | 1 | 7 |
| Chen primes | 6517th | |
| Isolated primes | 11601st | |
| Long primes | 5734th | |
| Primes | 15340th | |
| Pythagorean primes | 7649th | |
| Semiprimes | 38338th | |
| Sexy primes (2nd member) | 3710th | |
| Sophie germain primes | 1786th | |
| Roman numberals | ||
| Base 2 | 1010010000010100112 | 1010010000010111012 |
| Base 3 | 221121102213 | 221121110223 |
| Base 4 | 2210011034 | 2210011314 |
| Base 5 | 203340345 | 203341045 |
| Base 6 | 33335116 | 33335256 |
| Base 7 | 12665657 | 12666117 |
| Base 8 | 5101238 | 5101358 |
| Base 9 | 2754279 | 2754389 |
| Base 10 | 16801910 | 16802910 |
| Base 11 | 10526511 | 10527411 |
| Base 12 | 8129712 | 812a512 |
| Base 13 | 5b62713 | 5b63413 |
| Base 14 | 4533514 | 4534114 |
| Base 15 | 34bb415 | 34bbe15 |
| Base 16 | 2905316 | 2905d16 |