MathDB
Problems
Contests
International Contests
APMO
1998 APMO
5
Find largest n
Find largest n
Source: APMO 1998
March 17, 2006
number theory
least common multiple
floor function
induction
Problem Statement
Find the largest integer
n
n
n
such that
n
n
n
is divisible by all positive integers less than
n
3
\sqrt[3]{n}
3
n
ā
.
Back to Problems
View on AoPS