Compare 6547 vs 6550
Property | 6547 | 6550 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 3 |
Total factors | 1 | 4 |
Prime factorization | 65471 | 21 × 52 × 1311 |
Prime factorization | 6547 | 2 × 5 × 5 × 131 |
Divisors count | 2 | 12 |
Divisors | 1, 6547 | 1, 2, 5, 10, 25, 50, 131, 262, 655, 1310, 3275, 6550 |
Number of properties | 8 | 0 |
Cousin primes (1st member) | 147th | |
Good primes | 129th | |
Harmonic primes | 305th | |
Isolated primes | 546th | |
Left-truncatable primes | 118th | |
Primes | 845th | |
Prime triplets (1st member) | 93rd | |
Sexy primes (1st member) | 303rd | |
Roman numberals | ||
Base 2 | 11001100100112 | 11001100101102 |
Base 3 | 222221113 | 222221213 |
Base 4 | 12121034 | 12121124 |
Base 5 | 2021425 | 2022005 |
Base 6 | 501516 | 501546 |
Base 7 | 250427 | 250457 |
Base 8 | 146238 | 146268 |
Base 9 | 88749 | 88779 |
Base 10 | 654710 | 655010 |
Base 11 | 4a1211 | 4a1511 |
Base 12 | 395712 | 395a12 |
Base 13 | 2c9813 | 2c9b13 |
Base 14 | 255914 | 255c14 |
Base 15 | 1e1715 | 1e1a15 |
Base 16 | 199316 | 199616 |