Compare 842021 vs 842029
| Property | 842021 | 842029 |
|---|---|---|
| Type | prime | semiprime |
| Unique factors | 1 | 2 |
| Total factors | 1 | 2 |
| Prime factorization | 8420211 | 891 × 94611 |
| Prime factorization | 842021 | 89 × 9461 |
| Divisors count | 2 | 4 |
| Divisors | 1, 842021 | 1, 89, 9461, 842029 |
| Number of properties | 3 | 1 |
| Additive primes | 25860th | |
| Isolated primes | 52908th | |
| Primes | 67031st | |
| Semiprimes | 178130th | |
| Roman numberals | ||
| Base 2 | 110011011001001001012 | 110011011001001011012 |
| Base 3 | 11202100002223 | 11202100010213 |
| Base 4 | 30312102114 | 30312102314 |
| Base 5 | 2034210415 | 2034211045 |
| Base 6 | 300141256 | 300141416 |
| Base 7 | 101046057 | 101046167 |
| Base 8 | 31544458 | 31544558 |
| Base 9 | 15230289 | 15230379 |
| Base 10 | 84202110 | 84202910 |
| Base 11 | 52569411 | 5256a111 |
| Base 12 | 34734512 | 34735112 |
| Base 13 | 23634b13 | 23635613 |
| Base 14 | 17cc0514 | 17cc0d14 |
| Base 15 | 11974b15 | 11975415 |
| Base 16 | cd92516 | cd92d16 |