Select 20 unique numbers from 10000 to 1000000
Total possible combinations (ways)
If order does not matter (e.g. most lottery numbers): 336,128,005,715,209,938,786,545,309,546,425,018,798,021,898,239,627,774,168,148,407,656,004,838,474,358,166,808,638,805,394,212,257,792 (~3.3612800571521E+83 million trillion)
If order matters (e.g. pick3 numbers, permutations, lock combinations, pin-codes): 817,766,500,108,943,450,247,636,574,727,168,340,520,788,081,601,379,802,530,711,333,739,907,872,712,536,113,440,039,371,457,577,492,214,863,532,481,266,581,504 (~8.1776650010894E+101 million trillion)
If order does not matter (e.g. most lottery numbers): 336,128,005,715,209,938,786,545,309,546,425,018,798,021,898,239,627,774,168,148,407,656,004,838,474,358,166,808,638,805,394,212,257,792 (~3.3612800571521E+83 million trillion)
If order matters (e.g. pick3 numbers, permutations, lock combinations, pin-codes): 817,766,500,108,943,450,247,636,574,727,168,340,520,788,081,601,379,802,530,711,333,739,907,872,712,536,113,440,039,371,457,577,492,214,863,532,481,266,581,504 (~8.1776650010894E+101 million trillion)
