Compare 122861 vs 122865
| Property | 122861 | 122865 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 3 |
| Prime factorization | 1228611 | 31 × 51 × 81911 |
| Prime factorization | 122861 | 3 × 5 × 8191 |
| Divisors count | 2 | 8 |
| Divisors | 1, 122861 | 1, 3, 5, 15, 8191, 24573, 40955, 122865 |
| Number of properties | 5 | 0 |
| Isolated primes | 8643rd | |
| Primes | 11552nd | |
| Pythagorean primes | 5747th | |
| Sexy primes (1st member) | 2886th | |
| Sophie germain primes | 1389th | |
| Roman numberals | ||
| Base 2 | 111011111111011012 | 111011111111100012 |
| Base 3 | 200201121023 | 200201121203 |
| Base 4 | 1313332314 | 1313333014 |
| Base 5 | 124124215 | 124124305 |
| Base 6 | 23444456 | 23444536 |
| Base 7 | 10211247 | 10211317 |
| Base 8 | 3577558 | 3577618 |
| Base 9 | 2064729 | 2064769 |
| Base 10 | 12286110 | 12286510 |
| Base 11 | 8434211 | 8434611 |
| Base 12 | 5b12512 | 5b12912 |
| Base 13 | 43bcb13 | 43c0213 |
| Base 14 | 32abb14 | 32ac114 |
| Base 15 | 2660b15 | 2661015 |
| Base 16 | 1dfed16 | 1dff116 |