Compare 420221 vs 420331
| Property | 420221 | 420331 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 4202211 | 4203311 |
| Prime factorization | 420221 | 420331 |
| Divisors count | 2 | 2 |
| Divisors | 1, 420221 | 1, 420331 |
| Number of properties | 3 | 4 |
| Additive primes | 13992nd | 13999th |
| Chen primes | 14225th | |
| Isolated primes | 27480th | 27488th |
| Primes | 35403rd | 35415th |
| Roman numberals | ||
| Base 2 | 11001101001011111012 | 11001101001111010112 |
| Base 3 | 2101001022023 | 2101001202113 |
| Base 4 | 12122113314 | 12122132234 |
| Base 5 | 1014213415 | 1014223115 |
| Base 6 | 130012456 | 130015516 |
| Base 7 | 34000647 | 34003127 |
| Base 8 | 14645758 | 14647538 |
| Base 9 | 7103829 | 7105249 |
| Base 10 | 42022110 | 42033110 |
| Base 11 | 26779a11 | 26788a11 |
| Base 12 | 18322512 | 1832b712 |
| Base 13 | 11936913 | 11942213 |
| Base 14 | ad1db14 | ad27914 |
| Base 15 | 8479b15 | 8482115 |
| Base 16 | 6697d16 | 669eb16 |