Compare 120661 vs 120689
| Property | 120661 | 120689 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1206611 | 1206891 |
| Prime factorization | 120661 | 120689 |
| Divisors count | 2 | 2 |
| Divisors | 1, 120661 | 1, 120689 |
| Number of properties | 6 | 5 |
| Chen primes | 4926th | |
| Emirps | 2222nd | |
| Good primes | 764th | |
| Harmonic primes | 4290th | |
| Isolated primes | 8503rd | |
| Long primes | 4250th | |
| Primes | 11354th | 11357th |
| Pythagorean primes | 5648th | 5650th |
| Twin primes (1st member) | 1427th | |
| Roman numberals | ||
| Base 2 | 111010111010101012 | 111010111011100012 |
| Base 3 | 200101112213 | 200101122223 |
| Base 4 | 1311311114 | 1311313014 |
| Base 5 | 123301215 | 123302245 |
| Base 6 | 23303416 | 23304256 |
| Base 7 | 10115327 | 10116027 |
| Base 8 | 3535258 | 3535618 |
| Base 9 | 2034579 | 2034889 |
| Base 10 | 12066110 | 12068910 |
| Base 11 | 8272211 | 8274811 |
| Base 12 | 599b112 | 59a1512 |
| Base 13 | 42bc813 | 42c1a13 |
| Base 14 | 31d8914 | 31da914 |
| Base 15 | 25b4115 | 25b5e15 |
| Base 16 | 1d75516 | 1d77116 |