Select 42 unique numbers from 67 to 90
Total possible combinations (ways)
If order does not matter (e.g. most lottery numbers): 227,068,876,035,237,600 (~227 quadrillion)
If order matters (e.g. pick3 numbers, permutations, lock combinations, pin-codes): 9,308,338,151,941,867,116,000,521,492,640,750,909,525,282,405,144,418,320,384 (~)
If order does not matter (e.g. most lottery numbers): 227,068,876,035,237,600 (~227 quadrillion)
If order matters (e.g. pick3 numbers, permutations, lock combinations, pin-codes): 9,308,338,151,941,867,116,000,521,492,640,750,909,525,282,405,144,418,320,384 (~)