Compare 842042 vs 842047
| Property | 842042 | 842047 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 3 | 1 |
| Prime factorization | 21 × 191 × 221591 | 8420471 |
| Prime factorization | 2 × 19 × 22159 | 842047 |
| Divisors count | 8 | 2 |
| Divisors | 1, 2, 19, 38, 22159, 44318, 421021, 842042 | 1, 842047 |
| Number of properties | 0 | 4 |
| Isolated primes | 52910th | |
| Primes | 67033rd | |
| Sexy primes (2nd member) | 14178th | |
| Super primes | 6678th | |
| Roman numberals | ||
| Base 2 | 110011011001001110102 | 110011011001001111112 |
| Base 3 | 11202100012023 | 11202100012213 |
| Base 4 | 30312103224 | 30312103334 |
| Base 5 | 2034211325 | 2034211425 |
| Base 6 | 300142026 | 300142116 |
| Base 7 | 101046357 | 101046437 |
| Base 8 | 31544728 | 31544778 |
| Base 9 | 15230529 | 15230579 |
| Base 10 | 84204210 | 84204710 |
| Base 11 | 52570311 | 52570811 |
| Base 12 | 34736212 | 34736712 |
| Base 13 | 23636613 | 23636b13 |
| Base 14 | 17cc1c14 | 17cc2314 |
| Base 15 | 11976215 | 11976715 |
| Base 16 | cd93a16 | cd93f16 |