Thousands of tools! Check out Online Tools – I have now added thousands of tools.
I often have to generate √2 digits so I created this simple online utility that does it for me. It lets you calculate however many square root of 2 digits you need, starting from any position. It works in the browser and is powered by alien technology from the future.
Sqrt(2) Digits Generator Options
Sqrt(2) Digits Generator Examples (click to try!)
1.4142135623730950488016887242096980785696718753769480731766797379907324784621070388503875343276415727
2.0.8.9.6.9.4.6.3.3.8.6.2.8.9.1.5.6.2.8.8.2.7.6.5.9.5.2.6.3.5.1.4.0.5.4.2.2.6.7.6.5.3.2.3.9.6.9.4.6.1.7.5.1.1.2.9.1.6.0.2.4.0.8.7.1.5.5.1.0.1.3.5.1.5.0.4.5.5.3.8.1.2.8.7.5.6.0.0.5.2.6.3.1.4.6.8.0.1.7.1.2.7.4.0.2.6.5.3.9.6.9.4.7.0.2.4.0.3.0.0.5.1.7.4.9.5.3.1.8.8.6.2.9.2.5.6.3.1.3.8.5.1.8.8.1.6.3.4.7.8.0.0.1.5.6.9.3.6.9.1.7.6.8.8.1.8.5.2.3.7.8.6.8.4.0.5.2.2.8.7.8.3.7.6.2.9.3.8.9.2.1.4.3.0.0.6.5.5.8.6.9.5.6.8.6.8.5.9.6.4.5.9.5.1.5.5.5.0.1.6.4.4.7.2.4.5.0.9.8.3.6.8.9.6.0.3.6.8.8.7.3.2.3.1.1.4.3.8.9.4.1.5.5.7.6.6.5.1.0.4.0.8.8.3.9.1.4.2.9.2.3.3.8.1.1.3.2.0.6.0.5.2.4.3.3.6.2.9.4.8.5.3.1.7.0.4.9.9.1.5.7.7.1.7.5.6.2.2.8.5.4.9.7.4.1.4.3.8.9.9.9.1.8.8.0.2.1.7.6.2.4.3.0.9.6.5.2.0.6.5.6.4.2.1.1.8.2.7.3.1.6.7.2.6.2.5.7.5.3.9.5.9.4.7.1.7.2.5.5.9.3.4.6.3.7.2.3.8.6.3.2.2.6.1.4.8.2.7.4.2.6.2.2.2.0.8.6.7.1.1.5.5.8.3.9.5.9.9.9.2.6.5.2.1.1.7.6.2.5.2.6.9.8.9.1.7.5.4.0.9.8.8.1.5.9.3.4.8.6.4.0.0.8.3.4.5.7.0.8.5.1.8.1.4.7.2.2.3.1.8.1.4.2.0.4.0.7.0.4.2.6.5.0.9.0.5.6.5.3.2.3.3.3.3.9.8.4.3.6.4.5.7.8.6.5.7.9.6.7
3
How Does This Sqrt(2) Digits Generator Work?
This square root of 2 digits generator works entirely in your browser and is written in JavaScript. I used Newton's method to calculate the √2 value with an accuracy of one million digits. To avoid repeating this complex calculation, I saved all digits in the sqrt2-digits.js
lib. When you open this utility, this lib loads and creates a sqrt2Digits
string, where each character of the string is a digit of sqrt(2). It uses the slice(start, start + count)
function on the sqrt2Digits
string to get count
digits starting from the start
value (both specified in the options). If you entered a separator
in the options, it calls two more functions – split()
that creates an array with each digit as a separate element and join()
that combines all the elements back into a string, putting the separator
value between them.
Created by Browserling
This sqrt(2) digits generator was created by me and my team at Browserling. Behind the scenes, it's actually powered by our web developer tools that are used by millions of people every month. Browserling itself is an online cross-browser testing service powered by alien technology. Check it out!
Secret message: If you love my tools, then I love you, too! Use coupon code TOOLLING to get a discount at my company.