Compare 42821 vs 42833
| Property | 42821 | 42833 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 3 |
| Prime factorization | 428211 | 71 × 291 × 2111 |
| Prime factorization | 42821 | 7 × 29 × 211 |
| Divisors count | 2 | 8 |
| Divisors | 1, 42821 | 1, 7, 29, 203, 211, 1477, 6119, 42833 |
| Number of properties | 5 | 0 |
| Additive primes | 1999th | |
| Isolated primes | 3236th | |
| Primes | 4477th | |
| Pythagorean primes | 2221st | |
| Sophie germain primes | 595th | |
| Roman numberals | ||
| Base 2 | 10100111010001012 | 10100111010100012 |
| Base 3 | 20112012223 | 20112021023 |
| Base 4 | 221310114 | 221311014 |
| Base 5 | 23322415 | 23323135 |
| Base 6 | 5301256 | 5301456 |
| Base 7 | 2355627 | 2356107 |
| Base 8 | 1235058 | 1235218 |
| Base 9 | 646589 | 646729 |
| Base 10 | 4282110 | 4283310 |
| Base 11 | 2a19911 | 2a1aa11 |
| Base 12 | 2094512 | 2095512 |
| Base 13 | 1664c13 | 1665b13 |
| Base 14 | 1186914 | 1187714 |
| Base 15 | ca4b15 | ca5815 |
| Base 16 | a74516 | a75116 |