Compare 397489 vs 399283
| Property | 397489 | 399283 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 3974891 | 3992831 |
| Prime factorization | 397489 | 399283 |
| Divisors count | 2 | 2 |
| Divisors | 1, 397489 | 1, 399283 |
| Number of properties | 5 | 6 |
| Cousin primes (1st member) | 3790th | |
| Cuban primes 2 | 59th | |
| Isolated primes | 26098th | |
| Lucky primes | 4045th | 4056th |
| Primes | 33659th | 33806th |
| Prime triplets (3rd member) | 1460th | |
| Sexy primes (2nd member) | 7642nd | |
| Sexy prime triplets (3rd member) | 1461st | |
| Twin primes (2nd member) | 3798th | |
| Roman numberals | ||
| Base 2 | 11000010000101100012 | 11000010111101100112 |
| Base 3 | 2020120202113 | 2020212010213 |
| Base 4 | 12010023014 | 12011323034 |
| Base 5 | 1002044245 | 1002341135 |
| Base 6 | 123041216 | 123203116 |
| Base 7 | 32436017 | 32520437 |
| Base 8 | 14102618 | 14136638 |
| Base 9 | 6652249 | 6676379 |
| Base 10 | 39748910 | 39928310 |
| Base 11 | 25170411 | 252a9511 |
| Base 12 | 17204112 | 17309712 |
| Base 13 | 10bc0113 | 10c98113 |
| Base 14 | a4c0114 | a572314 |
| Base 15 | 7cb9415 | 7d48d15 |
| Base 16 | 610b116 | 617b316 |