Compare 855397 vs 855405
| Property | 855397 | 855405 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 4 |
| Prime factorization | 8553971 | 32 × 51 × 190091 |
| Prime factorization | 855397 | 3 × 3 × 5 × 19009 |
| Divisors count | 2 | 12 |
| Divisors | 1, 855397 | 1, 3, 5, 9, 15, 45, 19009, 57027, 95045, 171081, 285135, 855405 |
| Number of properties | 5 | 0 |
| Additive primes | 26239th | |
| Cousin primes (1st member) | 7172nd | |
| Isolated primes | 53717th | |
| Primes | 68004th | |
| Sexy primes (2nd member) | 14394th | |
| Roman numberals | ||
| Base 2 | 110100001101011001012 | 110100001101011011012 |
| Base 3 | 11211101011013 | 11211101012003 |
| Base 4 | 31003112114 | 31003112314 |
| Base 5 | 2043330425 | 2043331105 |
| Base 6 | 302001016 | 302001136 |
| Base 7 | 101616047 | 101616157 |
| Base 8 | 32065458 | 32065558 |
| Base 9 | 15433419 | 15433509 |
| Base 10 | 85539710 | 85540510 |
| Base 11 | 53474411 | 53475111 |
| Base 12 | 35303112 | 35303912 |
| Base 13 | 23c46a13 | 23c47513 |
| Base 14 | 183a3b14 | 183a4514 |
| Base 15 | 11d6b715 | 11d6c015 |
| Base 16 | d0d6516 | d0d6d16 |