LaTeX Less Than (<) - Complete Guide

The less-than symbol (<) indicates that one value is smaller than another.

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<

Less Than

LaTeX Code

No package required

Recommended
<

Less than symbol

What is the LaTeX Less Than?

The less-than symbol (<) is one of the basic comparison operators used in mathematics. It is used to express inequalities.

How to Use Less Than in LaTeX

Method 1: Using <

โœ…No package required

Less than symbol

Example: Using <

latex
\documentclass{article}

\begin{document}

% Using the Less Than
Text with <

\end{document}

Common Use Cases

The Less Than symbol is commonly used in the following contexts:

Inequality

Comparing values.

Code

$x < y$

Output

x < y

Complete Examples

Inequality Expression

Less than inequality

latex
\documentclass{article}
\begin{document}

If $x < 5$, then something is true.

\end{document}

Frequently Asked Questions

Which method should I use?

We recommend using the method marked as "Recommended" above. However, the best method depends on your specific needs:

  • <: Less than symbol

Where do I use this symbol?

This symbol can be used:

  • In mathematical equations (math mode)
  • In regular text (if using text mode)
  • In various document environments

Can I use this in display mode?

Yes, symbols that work in math mode (between $ $) also work in display mode (between $$ $$). This allows you to display the symbol on its own line with larger formatting.

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