Compare 199729 vs 199739
| Property | 199729 | 199739 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1997291 | 1997391 |
| Prime factorization | 199729 | 199739 |
| Divisors count | 2 | 2 |
| Divisors | 1, 199729 | 1, 199739 |
| Number of properties | 5 | 6 |
| Additive primes | 7211th | |
| Chen primes | 7517th | |
| Emirps | 4272nd | |
| Happy primes | 2739th | |
| Harmonic primes | 6751st | |
| Isolated primes | 13650th | |
| Long primes | 6730th | |
| Primes | 17961st | 17962nd |
| Pythagorean primes | 8965th | |
| Twin primes (1st member) | 2157th | |
| Roman numberals | ||
| Base 2 | 1100001100001100012 | 1100001100001110112 |
| Base 3 | 1010102221013 | 1010102222023 |
| Base 4 | 3003003014 | 3003003234 |
| Base 5 | 223424045 | 223424245 |
| Base 6 | 41404016 | 41404156 |
| Base 7 | 14612057 | 14612217 |
| Base 8 | 6060618 | 6060738 |
| Base 9 | 3338719 | 3338829 |
| Base 10 | 19972910 | 19973910 |
| Base 11 | 12707211 | 12708111 |
| Base 12 | 9770112 | 9770b12 |
| Base 13 | 6cbaa13 | 6cbb713 |
| Base 14 | 52b0514 | 52b1114 |
| Base 15 | 3e2a415 | 3e2ae15 |
| Base 16 | 30c3116 | 30c3b16 |