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Baltic Way
1999 Baltic Way
2
2
Part of
1999 Baltic Way
Problems
(1)
Cube root of n is its last three digits
Source: Baltic Way 1999
12/23/2010
Determine all positive integers
n
n
n
with the property that the third root of
n
n
n
is obtained by removing its last three decimal digits.
geometry
3D geometry
number theory proposed
number theory