Compare 404969 vs 405829
| Property | 404969 | 405829 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 4049691 | 4058291 |
| Prime factorization | 404969 | 405829 |
| Divisors count | 2 | 2 |
| Divisors | 1, 404969 | 1, 405829 |
| Number of properties | 5 | 4 |
| Chen primes | 13799th | 13826th |
| Good primes | 1553rd | |
| Happy primes | 5067th | 5077th |
| Isolated primes | 26534th | |
| Primes | 34219th | 34291st |
| Twin primes (2nd member) | 3855th | |
| Roman numberals | ||
| Base 2 | 11000101101111010012 | 11000110001010001012 |
| Base 3 | 2021201112123 | 2021212002013 |
| Base 4 | 12023132214 | 12030110114 |
| Base 5 | 1004243345 | 1004413045 |
| Base 6 | 124025056 | 124105016 |
| Base 7 | 33044457 | 33101147 |
| Base 8 | 14267518 | 14305058 |
| Base 9 | 6764559 | 6776219 |
| Base 10 | 40496910 | 40582910 |
| Base 11 | 25729411 | 2579a611 |
| Base 12 | 17643512 | 176a3112 |
| Base 13 | 11243613 | 11294813 |
| Base 14 | a782514 | a7c7b14 |
| Base 15 | 7eece15 | 803a415 |
| Base 16 | 62de916 | 6314516 |