⌘ Number & Reference · Tool

LCM Calculator

Calculate the least common multiple of two or more integers.

Enter your figures

Enter the values below to calculate your result.

Separate 2–10 integers with commas.

Calculation Results

Based on the figures you entered.

LCM
180
Meaning
The smallest positive integer divisible by every non-zero input integer.

How to use this calculator

What to enter

Enter or select the following as requested: Integers. Follow the units, valid ranges, examples, and options displayed beside each field.

What the result means

The mathematical result follows the operation or function named by the calculator using the values or expression entered. Check the domain, sign conventions, integer requirements, and any restrictions shown by the tool.

When to use it

Use this to solve or verify an algebra, number-theory, sequence, or complex-number problem. Confirm the input format and check exact versus rounded output when precision matters.