Select 30 unique numbers from 1 to 2000
Total possible combinations (ways)
If order does not matter (e.g. most lottery numbers): 3,253,215,754,299,956,568,753,761,634,850,732,649,065,195,494,577,187,745,129,427,894,272 (~3.2532157543E+48 million trillion)
If order matters (e.g. pick3 numbers, permutations, lock combinations, pin-codes): 862,924,782,414,137,673,604,067,072,956,261,900,535,459,721,752,018,014,007,888,017,210,540,216,219,573,933,130,195,697,980,669,952 (~8.6292478241414E+80 million trillion)
If order does not matter (e.g. most lottery numbers): 3,253,215,754,299,956,568,753,761,634,850,732,649,065,195,494,577,187,745,129,427,894,272 (~3.2532157543E+48 million trillion)
If order matters (e.g. pick3 numbers, permutations, lock combinations, pin-codes): 862,924,782,414,137,673,604,067,072,956,261,900,535,459,721,752,018,014,007,888,017,210,540,216,219,573,933,130,195,697,980,669,952 (~8.6292478241414E+80 million trillion)
