Select 4 unique numbers from 1 to 138
Total possible combinations (ways)
If order does not matter (e.g. most lottery numbers): 14,463,090 (~14 million)
If order matters (e.g. pick3 numbers, permutations, lock combinations, pin-codes): 347,114,160 (~347 million)
If order does not matter (e.g. most lottery numbers): 14,463,090 (~14 million)
If order matters (e.g. pick3 numbers, permutations, lock combinations, pin-codes): 347,114,160 (~347 million)