Compare 6547 vs 6997
| Property | 6547 | 6997 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 65471 | 69971 |
| Prime factorization | 6547 | 6997 |
| Divisors count | 2 | 2 |
| Divisors | 1, 6547 | 1, 6997 |
| Number of properties | 8 | 9 |
| Additive primes | 446th | |
| Chen primes | 489th | |
| Cousin primes (1st member) | 147th | 154th |
| Good primes | 129th | |
| Harmonic primes | 305th | 329th |
| Isolated primes | 546th | 577th |
| Left-truncatable primes | 118th | 126th |
| Primes | 845th | 900th |
| Prime triplets (1st member) | 93rd | |
| Pythagorean primes | 442nd | |
| Sexy primes (1st member) | 303rd | |
| Sexy primes (2nd member) | 317th | |
| Roman numberals | ||
| Base 2 | 11001100100112 | 11011010101012 |
| Base 3 | 222221113 | 1001210113 |
| Base 4 | 12121034 | 12311114 |
| Base 5 | 2021425 | 2104425 |
| Base 6 | 501516 | 522216 |
| Base 7 | 250427 | 262547 |
| Base 8 | 146238 | 155258 |
| Base 9 | 88749 | 105349 |
| Base 10 | 654710 | 699710 |
| Base 11 | 4a1211 | 529111 |
| Base 12 | 395712 | 407112 |
| Base 13 | 2c9813 | 325313 |
| Base 14 | 255914 | 279b14 |
| Base 15 | 1e1715 | 211715 |
| Base 16 | 199316 | 1b5516 |