×
Online Tools and Calculators > Math > Sum of Squares Calculator

Sum of Squares Calculator

n1:
n2:

About Sum of Squares Calculator

The Sum of Squares Calculator is used to calculate the sum of first n squares or the sum of consecutive square numbers from n12 to n22.

Sum of Squares Formula

The sum of the first n square numbers is equal to:

n(n + 1)(2n + 1) / 6

The sum of consecutive square numbers from n12 to n22 is equal to:

n12 + (n1 + 1)2 + ... + n22 = n2(n2 + 1)(2n2 + 1) / 6 - n1(n1 - 1)(2n1 - 1) / 6

Related

All of Our Miniwebtools (Sorted by Name):

Miniwebtool

If you like Sum of Squares Calculator, please consider adding a link to this tool by copy/paste the following code:







Copyright © Miniwebtool.com | | Terms and Disclaimer | Privacy Policy | Contact Us
  We Notice You Are Using An Adblocker

We made hundreds of free online tools and calculators - it costs a lot. Please help us continue to provide you with free, quality online tools by allowing our website on your adblocker or subscribing to our 100% Ad-Free Premium version. For instructions on how to allow our website on your adblocker, click here.

Benefits of Subscribing Our Ad-Free Version:  
  • 100% Ad-free Across All Platforms
  • Superfast Browsing
  • Clean Layout
  Learn More
×