Select 10 unique numbers from 1000 to 9999
Total possible combinations (ways)
If order does not matter (e.g. most lottery numbers): 956,070,294,443,568,882,718,338,940,141,568 (~9.5607029444357E+14 million trillion)
If order matters (e.g. pick3 numbers, permutations, lock combinations, pin-codes): 3,469,387,884,476,822,680,922,249,767,580,143,190,016 (~3.4693878844768E+21 million trillion)
If order does not matter (e.g. most lottery numbers): 956,070,294,443,568,882,718,338,940,141,568 (~9.5607029444357E+14 million trillion)
If order matters (e.g. pick3 numbers, permutations, lock combinations, pin-codes): 3,469,387,884,476,822,680,922,249,767,580,143,190,016 (~3.4693878844768E+21 million trillion)