Compare 199729 vs 199889
| Property | 199729 | 199889 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1997291 | 1998891 |
| Prime factorization | 199729 | 199889 |
| Divisors count | 2 | 2 |
| Divisors | 1, 199729 | 1, 199889 |
| Number of properties | 5 | 5 |
| Additive primes | 7211th | |
| Chen primes | 7523rd | |
| Harmonic primes | 6751st | |
| Isolated primes | 13650th | 13660th |
| Primes | 17961st | 17977th |
| Pythagorean primes | 8965th | 8973rd |
| Super primes | 2061st | |
| Roman numberals | ||
| Base 2 | 1100001100001100012 | 1100001100110100012 |
| Base 3 | 1010102221013 | 1010110120223 |
| Base 4 | 3003003014 | 3003031014 |
| Base 5 | 223424045 | 223440245 |
| Base 6 | 41404016 | 41412256 |
| Base 7 | 14612057 | 14615247 |
| Base 8 | 6060618 | 6063218 |
| Base 9 | 3338719 | 3341689 |
| Base 10 | 19972910 | 19988910 |
| Base 11 | 12707211 | 1271a811 |
| Base 12 | 9770112 | 9781512 |
| Base 13 | 6cbaa13 | 6cca113 |
| Base 14 | 52b0514 | 52bbb14 |
| Base 15 | 3e2a415 | 3e35e15 |
| Base 16 | 30c3116 | 30cd116 |