Find the LCM of 8 and 12: Least Common Multiple Practice

Question

What is the least common multiple of these two numbers?

8   12 \boxed{8}~~~\boxed{12}

Step-by-Step Solution

To find the least common multiple (LCM) of 8 8 and 12 12 , we list the multiples of each number:

  • Multiples of 8 8 are 8,16,24,32, 8, 16, 24, 32, \ldots
  • Multiples of 12 12 are 12,24,36, 12, 24, 36, \ldots

The smallest common multiple is 24 24 .

Answer

24