Five DigitsMath brain teasers require computations to solve.
I am thinking of a five-digit number in which no two of the digits are the same.
The fourth digit is three times the second; the last digit is two more than the sum of the first and second; the first digit is one less than the fourth; and the third digit is the difference between the last digit and the first.
What's my number?
HintThe smallest digit is 2.
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