Compare 406697 vs 408689
| Property | 406697 | 408689 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 4066971 | 4086891 |
| Prime factorization | 406697 | 408689 |
| Divisors count | 2 | 2 |
| Divisors | 1, 406697 | 1, 408689 |
| Number of properties | 3 | 4 |
| Chen primes | 13851st | 13899th |
| Primes | 34355th | 34507th |
| Sophie germain primes | 3647th | |
| Twin primes (1st member) | 3864th | 3873rd |
| Roman numberals | ||
| Base 2 | 11000110100101010012 | 11000111100011100012 |
| Base 3 | 2021222122123 | 2022021211223 |
| Base 4 | 12031022214 | 12033013014 |
| Base 5 | 1010032425 | 1010342245 |
| Base 6 | 124145056 | 124320256 |
| Base 7 | 33124647 | 33213417 |
| Base 8 | 14322518 | 14361618 |
| Base 9 | 6787859 | 6825489 |
| Base 10 | 40669710 | 40868910 |
| Base 11 | 25861511 | 25a06611 |
| Base 12 | 17743512 | 17861512 |
| Base 13 | 11316513 | 11403813 |
| Base 14 | a82db14 | a8d2114 |
| Base 15 | 8078215 | 8115e15 |
| Base 16 | 634a916 | 63c7116 |