Notation field notes

Approximately Symbol Blog

Clear, sourced guides to mathematical relation symbols and input methods.

Sep 25, 2026

Greater Than Sign: Meaning, Copy >, and Codes

Understand the greater than sign (>), copy it, and find Unicode, HTML, keyboard, and LaTeX codes with math examples and comparisons.

Sep 23, 2026

Understand the less than sign, copy <, and find Unicode, HTML, keyboard, and LaTeX codes for math, documents, and the web.

Sep 20, 2026

Use the not equal symbol on keyboard with copy-paste, Windows Alt+8800, Mac Option+=, and Unicode methods; learn when != or <> do not mean ≠.