Compare 404009 vs 404161
| Property | 404009 | 404161 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 4040091 | 4041611 |
| Prime factorization | 404009 | 404161 |
| Divisors count | 2 | 2 |
| Divisors | 1, 404009 | 1, 404161 |
| Number of properties | 5 | 5 |
| Additive primes | 13494th | |
| Chen primes | 13769th | |
| Happy primes | 5053rd | |
| Isolated primes | 26495th | |
| Lucky primes | 4090th | |
| Primes | 34153rd | 34164th |
| Sexy primes (1st member) | 7705th | |
| Sophie germain primes | 3619th | |
| Twin primes (1st member) | 3835th | |
| Roman numberals | ||
| Base 2 | 11000101010001010012 | 11000101010110000012 |
| Base 3 | 2021120120223 | 2021121012213 |
| Base 4 | 12022202214 | 12022230014 |
| Base 5 | 1004120145 | 1004131215 |
| Base 6 | 123542256 | 123550416 |
| Base 7 | 33016047 | 33022127 |
| Base 8 | 14250518 | 14253018 |
| Base 9 | 6751689 | 6753579 |
| Base 10 | 40400910 | 40416110 |
| Base 11 | 2565a111 | 25671a11 |
| Base 12 | 17597512 | 175a8112 |
| Base 13 | 111b7813 | 111c6413 |
| Base 14 | a733b14 | a740914 |
| Base 15 | 7ea8e15 | 7eb4115 |
| Base 16 | 62a2916 | 62ac116 |