Compare 855401 vs 855405
| Property | 855401 | 855405 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 4 |
| Prime factorization | 8554011 | 32 × 51 × 190091 |
| Prime factorization | 855401 | 3 × 3 × 5 × 19009 |
| Divisors count | 2 | 12 |
| Divisors | 1, 855401 | 1, 3, 5, 9, 15, 45, 19009, 57027, 95045, 171081, 285135, 855405 |
| Number of properties | 4 | 0 |
| Additive primes | 26240th | |
| Cousin primes (2nd member) | 7172nd | |
| Isolated primes | 53718th | |
| Primes | 68005th | |
| Roman numberals | ||
| Base 2 | 110100001101011010012 | 110100001101011011012 |
| Base 3 | 11211101011123 | 11211101012003 |
| Base 4 | 31003112214 | 31003112314 |
| Base 5 | 2043331015 | 2043331105 |
| Base 6 | 302001056 | 302001136 |
| Base 7 | 101616117 | 101616157 |
| Base 8 | 32065518 | 32065558 |
| Base 9 | 15433459 | 15433509 |
| Base 10 | 85540110 | 85540510 |
| Base 11 | 53474811 | 53475111 |
| Base 12 | 35303512 | 35303912 |
| Base 13 | 23c47113 | 23c47513 |
| Base 14 | 183a4114 | 183a4514 |
| Base 15 | 11d6bb15 | 11d6c015 |
| Base 16 | d0d6916 | d0d6d16 |