Compare 122855 vs 122861
| Property | 122855 | 122861 |
|---|---|---|
| Type | semiprime | prime |
| Unique factors | 2 | 1 |
| Total factors | 2 | 1 |
| Prime factorization | 51 × 245711 | 1228611 |
| Prime factorization | 5 × 24571 | 122861 |
| Divisors count | 4 | 2 |
| Divisors | 1, 5, 24571, 122855 | 1, 122861 |
| Number of properties | 1 | 5 |
| Isolated primes | 8643rd | |
| Primes | 11552nd | |
| Pythagorean primes | 5747th | |
| Semiprimes | 28454th | |
| Sexy primes (1st member) | 2886th | |
| Sophie germain primes | 1389th | |
| Roman numberals | ||
| Base 2 | 111011111111001112 | 111011111111011012 |
| Base 3 | 200201120123 | 200201121023 |
| Base 4 | 1313332134 | 1313332314 |
| Base 5 | 124124105 | 124124215 |
| Base 6 | 23444356 | 23444456 |
| Base 7 | 10211157 | 10211247 |
| Base 8 | 3577478 | 3577558 |
| Base 9 | 2064659 | 2064729 |
| Base 10 | 12285510 | 12286110 |
| Base 11 | 8433711 | 8434211 |
| Base 12 | 5b11b12 | 5b12512 |
| Base 13 | 43bc513 | 43bcb13 |
| Base 14 | 32ab514 | 32abb14 |
| Base 15 | 2660515 | 2660b15 |
| Base 16 | 1dfe716 | 1dfed16 |