LCM of 8 and 12

The least common multiple (LCM) of 8 and 12 is 24.

Embed this tool on your site

<iframe src="https://abracalc.com/calculator/lcm-calculator/lcm-of-8-and-12/embed.html" width="340" height="320" style="border:1px solid #e4e7ec;border-radius:12px" loading="lazy"></iframe>

How to use this tool

Enter first number and second number in the fields above.
Results update instantly as you type — or click Calculate.
Read your lcm and the full breakdown beneath it.

The LCM of 8 and 12 is 24, the smallest number that both 8 and 12 divide into evenly.

Frequently asked questions

What is LCM?: The Least Common Multiple (LCM) of two integers is the smallest positive integer that is divisible by both numbers.