Terms of Use

Last updated: June 8, 2026

Welcome to Math.Number (numbermath.com). By accessing or using this website, you agree to be bound by these Terms of Use. If you do not agree, please do not use the site.

Use of the Site

Math.Number is provided as a free educational and reference resource. You are welcome to use it for personal, educational, and professional purposes. You agree not to misuse the site, including by attempting to disrupt its operation, scraping it at a scale that degrades service for others, or using it for any unlawful purpose.

Accuracy Disclaimer

We work hard to ensure that the mathematical properties presented on Math.Number are correct, and they are produced by well-established algorithms. However, the content is provided “as is” without warranty of any kind. Floating-point results (such as trigonometric and logarithmic values) are subject to the limits of double-precision arithmetic. You should independently verify any value before relying on it for academic, financial, engineering, or other critical purposes.

Intellectual Property

Mathematical facts themselves are not owned by anyone. The original text, design, layout, and software that make up Math.Number are the property of the site's author and are protected by applicable copyright law. You may quote and link to our pages, but please do not republish substantial portions of the site's editorial content without attribution.

Advertising

This site may display third-party advertising. Advertisements are clearly distinct from our content and do not constitute an endorsement. Your interactions with advertisers are solely between you and the advertiser. See our Privacy Policy for details on advertising cookies.

Limitation of Liability

To the fullest extent permitted by law, Math.Number and its author shall not be liable for any direct, indirect, incidental, or consequential damages arising from your use of, or inability to use, the site or any content on it.

Changes to These Terms

We may revise these Terms of Use at any time. Changes take effect when posted, and the “Last updated” date will be revised accordingly. Your continued use of the site means you accept the updated terms.

Contact

Questions about these Terms can be sent through our contact page.