Compare 855427 vs 855434
| Property | 855427 | 855434 |
|---|---|---|
| Type | prime | semiprime |
| Unique factors | 1 | 2 |
| Total factors | 1 | 2 |
| Prime factorization | 8554271 | 21 × 4277171 |
| Prime factorization | 855427 | 2 × 427717 |
| Divisors count | 2 | 4 |
| Divisors | 1, 855427 | 1, 2, 427717, 855434 |
| Number of properties | 4 | 1 |
| Additive primes | 26241st | |
| Cousin primes (1st member) | 7173rd | |
| Isolated primes | 53720th | |
| Primes | 68007th | |
| Semiprimes | 180865th | |
| Roman numberals | ||
| Base 2 | 110100001101100000112 | 110100001101100010102 |
| Base 3 | 11211101021113 | 11211101022023 |
| Base 4 | 31003120034 | 31003120224 |
| Base 5 | 2043332025 | 2043332145 |
| Base 6 | 302001516 | 302002026 |
| Base 7 | 101616467 | 101616567 |
| Base 8 | 32066038 | 32066128 |
| Base 9 | 15433749 | 15433829 |
| Base 10 | 85542710 | 85543410 |
| Base 11 | 53477111 | 53477811 |
| Base 12 | 35305712 | 35306212 |
| Base 13 | 23c49113 | 23c49813 |
| Base 14 | 183a5d14 | 183a6614 |
| Base 15 | 11d6d715 | 11d6de15 |
| Base 16 | d0d8316 | d0d8a16 |