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LCM Function (OpenOffice Calc)

Math Intermediate OpenOffice Calc

Learn the LCM function in Apache OpenOffice Calc: Lowest common multiple.

Reference checked: Examples have not been run in this spreadsheet application. How we verify guides

The LCM function in Apache OpenOffice Calc is used for this task: Lowest common multiple. Find the smallest common multiple of two integers.

This guide explains how to read the formula, reproduce a concrete example, interpret its result and recognize common input mistakes.

Syntax and arguments

The worked formula below shows the argument order used for this example. Consult the linked software-specific function reference for optional parameters and edge cases.

Apache OpenOffice Calc commonly uses semicolons (;) between function arguments. Confirm the separator in your installation.

Worked example

=LCM(4;6)

Expected result: 12.

Why it works: Find the smallest common multiple of two integers.

How to use it in your own spreadsheet

  1. Identify the cells or inputs that correspond to the sample values above.
  2. Enter the formula in an empty cell, changing the references or literal values to match your sheet.
  3. Compare the output with a manual check on a small known example.
  4. Extend the formula to a larger dataset only after you understand the result.

Common problems and practical checks

  • Check the accepted numeric domain, units and array dimensions for the specific operation.
  • If an error appears, check that the function arguments are of the expected type.
  • A pasted formula may produce an error when it uses the other program’s argument separator or unsupported options.

ABS ROUND ROUNDUP ROUNDDOWN MOD.

Documentation and verification

  • Apache OpenOffice Calc alphabetical function list
  • The function name was checked against the official reference. A comparable example passed in LibreOffice Calc 25.2, but the example was not executed in this application. Confirm on your installed version before depending on it.