Select 40 unique numbers from 1 to 550
Total possible combinations (ways)
If order does not matter (e.g. most lottery numbers): 11,793,865,300,943,975,928,084,915,980,519,155,617,021,695,119,784,164,175,380,480 (~1.1793865300944E+43 million trillion)
If order matters (e.g. pick3 numbers, permutations, lock combinations, pin-codes): 9,622,794,947,607,256,320,409,349,161,449,028,978,435,611,160,280,649,949,686,853,394,320,793,686,454,055,708,660,172,913,326,698,791,851,524,096 (~9.6227949476073E+90 million trillion)
If order does not matter (e.g. most lottery numbers): 11,793,865,300,943,975,928,084,915,980,519,155,617,021,695,119,784,164,175,380,480 (~1.1793865300944E+43 million trillion)
If order matters (e.g. pick3 numbers, permutations, lock combinations, pin-codes): 9,622,794,947,607,256,320,409,349,161,449,028,978,435,611,160,280,649,949,686,853,394,320,793,686,454,055,708,660,172,913,326,698,791,851,524,096 (~9.6227949476073E+90 million trillion)