Compare 408389 vs 409289
| Property | 408389 | 409289 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 4083891 | 4092891 |
| Prime factorization | 408389 | 409289 |
| Divisors count | 2 | 2 |
| Divisors | 1, 408389 | 1, 409289 |
| Number of properties | 4 | 4 |
| Chen primes | 13891st | 13917th |
| Isolated primes | 26743rd | |
| Primes | 34484th | 34553rd |
| Sophie germain primes | 3644th | 3653rd |
| Twin primes (1st member) | 3877th | |
| Roman numberals | ||
| Base 2 | 11000111011010001012 | 11000111110110010012 |
| Base 3 | 2022020121123 | 2022101022123 |
| Base 4 | 12032310114 | 12033230214 |
| Base 5 | 1010320245 | 1010441245 |
| Base 6 | 124304056 | 124345056 |
| Base 7 | 33204327 | 33231567 |
| Base 8 | 14355058 | 14373118 |
| Base 9 | 6821759 | 6833859 |
| Base 10 | 40838910 | 40928910 |
| Base 11 | 25991311 | 25a56111 |
| Base 12 | 17840512 | 178a3512 |
| Base 13 | 113b6713 | 1143aa13 |
| Base 14 | a8b8914 | a922d14 |
| Base 15 | 8100e15 | 8140e15 |
| Base 16 | 63b4516 | 63ec916 |