Compare 540689 vs 540809
| Property | 540689 | 540809 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 5406891 | 5408091 |
| Prime factorization | 540689 | 540809 |
| Divisors count | 2 | 2 |
| Divisors | 1, 540689 | 1, 540809 |
| Number of properties | 3 | 4 |
| Chen primes | 17639th | 17643rd |
| Isolated primes | 34861st | |
| Primes | 44625th | 44636th |
| Sexy primes (2nd member) | 9787th | |
| Twin primes (1st member) | 4887th | |
| Roman numberals | ||
| Base 2 | 100001000000000100012 | 100001000000100010012 |
| Base 3 | 10001102001123 | 10001102112223 |
| Base 4 | 20100001014 | 20100020214 |
| Base 5 | 1143002245 | 1143012145 |
| Base 6 | 153311056 | 153314256 |
| Base 7 | 44112327 | 44114637 |
| Base 8 | 20400218 | 20402118 |
| Base 9 | 10136159 | 10137589 |
| Base 10 | 54068910 | 54080910 |
| Base 11 | 33a25611 | 33a35511 |
| Base 12 | 220a9512 | 220b7512 |
| Base 13 | 15c14613 | 15c20913 |
| Base 14 | 10108914 | 10113314 |
| Base 15 | aa30e15 | aa38e15 |
| Base 16 | 8401116 | 8408916 |