Compare 404009 vs 404081
| Property | 404009 | 404081 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 4040091 | 4040811 |
| Prime factorization | 404009 | 404081 |
| Divisors count | 2 | 2 |
| Divisors | 1, 404009 | 1, 404081 |
| Number of properties | 5 | 7 |
| Additive primes | 13494th | 13497th |
| Chen primes | 13769th | 13773rd |
| Happy primes | 5052nd | |
| Isolated primes | 26490th | |
| Primes | 34153rd | 34159th |
| Sophie germain primes | 3619th | |
| Super primes | 3651st | |
| Twin primes (1st member) | 3835th | |
| Ulam primes | 2462nd | |
| Roman numberals | ||
| Base 2 | 11000101010001010012 | 11000101010011100012 |
| Base 3 | 2021120120223 | 2021120212223 |
| Base 4 | 12022202214 | 12022213014 |
| Base 5 | 1004120145 | 1004123115 |
| Base 6 | 123542256 | 123544256 |
| Base 7 | 33016047 | 33020367 |
| Base 8 | 14250518 | 14251618 |
| Base 9 | 6751689 | 6752589 |
| Base 10 | 40400910 | 40408110 |
| Base 11 | 2565a111 | 25665711 |
| Base 12 | 17597512 | 175a1512 |
| Base 13 | 111b7813 | 111c0213 |
| Base 14 | a733b14 | a738d14 |
| Base 15 | 7ea8e15 | 7eadb15 |
| Base 16 | 62a2916 | 62a7116 |