Compare 122861 vs 122887
| Property | 122861 | 122887 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1228611 | 1228871 |
| Prime factorization | 122861 | 122887 |
| Divisors count | 2 | 2 |
| Divisors | 1, 122861 | 1, 122887 |
| Number of properties | 5 | 3 |
| Cousin primes (1st member) | 1439th | |
| Isolated primes | 8643rd | 8644th |
| Primes | 11552nd | 11555th |
| Pythagorean primes | 5747th | |
| Sexy primes (1st member) | 2886th | |
| Sophie germain primes | 1389th | |
| Roman numberals | ||
| Base 2 | 111011111111011012 | 111100000000001112 |
| Base 3 | 200201121023 | 200201201013 |
| Base 4 | 1313332314 | 1320000134 |
| Base 5 | 124124215 | 124130225 |
| Base 6 | 23444456 | 23445316 |
| Base 7 | 10211247 | 10211627 |
| Base 8 | 3577558 | 3600078 |
| Base 9 | 2064729 | 2065119 |
| Base 10 | 12286110 | 12288710 |
| Base 11 | 8434211 | 8436611 |
| Base 12 | 5b12512 | 5b14712 |
| Base 13 | 43bcb13 | 43c1b13 |
| Base 14 | 32abb14 | 32ad914 |
| Base 15 | 2660b15 | 2662715 |
| Base 16 | 1dfed16 | 1e00716 |