Select 75 unique numbers from 1 to 150
Total possible combinations (ways)
If order does not matter (e.g. most lottery numbers): 92,826,069,736,708,842,211,181,652,499,196,367,318,548,480 (~9.2826069736709E+25 million trillion)
If order matters (e.g. pick3 numbers, permutations, lock combinations, pin-codes): 2,302,935,035,066,417,971,007,767,718,043,721,513,369,406,637,871,502,350,274,815,541,359,045,473,057,967,022,955,824,458,549,014,129,110,644,532,283,969,489,042,859,651,508,617,767,698,615,058,418,368,512 (~2.3029350350664E+135 million trillion)
If order does not matter (e.g. most lottery numbers): 92,826,069,736,708,842,211,181,652,499,196,367,318,548,480 (~9.2826069736709E+25 million trillion)
If order matters (e.g. pick3 numbers, permutations, lock combinations, pin-codes): 2,302,935,035,066,417,971,007,767,718,043,721,513,369,406,637,871,502,350,274,815,541,359,045,473,057,967,022,955,824,458,549,014,129,110,644,532,283,969,489,042,859,651,508,617,767,698,615,058,418,368,512 (~2.3029350350664E+135 million trillion)