Enter n and r
Combinations C(n,r): order does NOT matter. Permutations P(n,r): order matters.
=Combinations
13,983,816
n, r49, 6
Combinations — C(n,r)13,983,816
Permutations — P(n,r)10,068,347,520
Enter n and r
Combinations C(n,r): order does NOT matter. Permutations P(n,r): order matters.