SOLUTION: what is the least number that can be formed out of the digits of 9823 with no digit repeated?

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Question 1143759: what is the least number that can be formed out of the digits of 9823 with no
digit repeated?
Answer by Edwin McCravy(20064) About Me  (Show Source):
You can put this solution on YOUR website!
You didn't say we had to use all the digits, so the smallest would be 2.
No digit is repeated in 2.  lol

But you probably meant a 4-digit number.  Put the 4 digits in order left to right,
smallest to largest.

So 2389 is the least 4-digit number that can be formed out of the digits of 9823.

Edwin