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International Contests
Tournament Of Towns
1988 Tournament Of Towns
(194) 1
(194) 1
Part of
1988 Tournament Of Towns
Problems
(1)
TOT 194 1988 Autumn Train S1 rearrange digits to a power of 2
Source:
3/7/2021
Is there a power of
2
2
2
such that it is possible to rearrange the digits, giving another power of
2
2
2
?
number theory
power of 2
Digits