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Reverse Role II (Posted on 2014-12-29) |
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Determine the minimum value of a three digit octal (base 8) positive integer N that has its digits reversed when expressed in the duodecimal (base 12) system.
Determine the three digit duodecimal (base 12) positive integer N that has its digits reversed when expressed in the hexadecimal (base 16) system.
solution
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| Comment 1 of 2
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The three digit octal (base
8) positive integer N is 733 (base 8) .
The three digit duodecimal
(base 12) is 935 (base 12).
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