Select 2 unique numbers from 1 to 15000
Total possible combinations (ways)
If order does not matter (e.g. most lottery numbers): 112,492,500 (~112 million)
If order matters (e.g. pick3 numbers, permutations, lock combinations, pin-codes): 224,985,000 (~225 million)
If order does not matter (e.g. most lottery numbers): 112,492,500 (~112 million)
If order matters (e.g. pick3 numbers, permutations, lock combinations, pin-codes): 224,985,000 (~225 million)