Find the LCM: Calculating Least Common Multiple of 4 and 8

Question

What is the least common multiple of these two numbers?

$\boxed{4}~~~\boxed{8}$

Step-by-Step Solution

To find the least common multiple (LCM) of $4$ and $8$ , we list the multiples of each number:

Multiples of $4$ are $4, 8, 12, 16, 20, \ldots$
Multiples of $8$ are $8, 16, 24, \ldots$

The smallest common multiple is $8$ .

Answer

8

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