Dsa
Math
Easy
LCM of Two Numbers
Write a program to compute the least common multiple (LCM) of two integers a and b.
Input Format:
- A single line containing two space-separated integers a and b (1 ≤ a, b ≤ 10^9).
Output Format:
- A single integer which is the least common multiple of a and b.
Example:
Input:
4 5
Output:
20
Key concepts
lcmmathgcd
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