Compare 1042021 vs 1042091
| Property | 1042021 | 1042091 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 10420211 | 10420911 |
| Prime factorization | 1042021 | 1042091 |
| Divisors count | 2 | 2 |
| Divisors | 1, 1042021 | 1, 1042091 |
| Number of properties | 3 | 4 |
| Additive primes | 31453rd | |
| Chen primes | 31058th | |
| Cousin primes (2nd member) | 8451st | |
| Isolated primes | 64593rd | 64598th |
| Primes | 81556th | 81561st |
| Roman numberals | ||
| Base 2 | 111111100110011001012 | 111111100110101010112 |
| Base 3 | 12212211011013 | 12212211102223 |
| Base 4 | 33321212114 | 33321222234 |
| Base 5 | 2313210415 | 2313213315 |
| Base 6 | 342001016 | 342002556 |
| Base 7 | 115666517 | 116001117 |
| Base 8 | 37631458 | 37632538 |
| Base 9 | 18573419 | 18574289 |
| Base 10 | 104202110 | 104209110 |
| Base 11 | 65198211 | 651a3611 |
| Base 12 | 42303112 | 42308b12 |
| Base 13 | 2a63a613 | 2a642b13 |
| Base 14 | 1d1a6114 | 1d1ab114 |
| Base 15 | 158b3115 | 158b7b15 |
| Base 16 | fe66516 | fe6ab16 |