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South Africa Contests
South Africa National Olympiad
2008 South africa National Olympiad
1
1
Part of
2008 South africa National Olympiad
Problems
(1)
How many small divisors does this power have?
Source: South African MO 2008 Q1
5/27/2012
Determine the number of positive divisors of
200
8
8
2008^8
200
8
8
that are less than
200
8
4
2008^4
200
8
4
.
floor function
number theory unsolved
number theory