Compare 406397 vs 406649
| Property | 406397 | 406649 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 4063971 | 4066491 |
| Prime factorization | 406397 | 406649 |
| Divisors count | 2 | 2 |
| Divisors | 1, 406397 | 1, 406649 |
| Number of properties | 5 | 4 |
| Additive primes | 13568th | 13578th |
| Chen primes | 13842nd | |
| Isolated primes | 26614th | 26627th |
| Primes | 34331st | 34352nd |
| Sexy primes (1st member) | 7738th | |
| Sophie germain primes | 3635th | |
| Roman numberals | ||
| Base 2 | 11000110011011111012 | 11000110100011110012 |
| Base 3 | 2021221102023 | 2021222110023 |
| Base 4 | 12030313314 | 12031013214 |
| Base 5 | 1010010425 | 1010030445 |
| Base 6 | 124132456 | 124143456 |
| Base 7 | 33115557 | 33123657 |
| Base 8 | 14315758 | 14321718 |
| Base 9 | 6784229 | 6787329 |
| Base 10 | 40639710 | 40664910 |
| Base 11 | 25837211 | 25858111 |
| Base 12 | 17722512 | 1773b512 |
| Base 13 | 112c9413 | 11312913 |
| Base 14 | a816514 | a82a514 |
| Base 15 | 8063215 | 8074e15 |
| Base 16 | 6337d16 | 6347916 |