Problem 1046
Daily Math Challenge - December 05, 2023
The digits 1, 2, 3, 4, and 5 can be arranged in 120 permutations. If all 120 permutations of the digits 1, 2, 3, 4 and 5 are arranged in numerical order from least to greatest, what is the 90th permutation? Note that 12345 is the first permutation, 12354 is the second, and so on.
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