If you want to find the square or square root of a number in Excel, this guide is for you. There are multiple methods to find square and square roots in Excel. We would discuss the easiest ones here.

Previous DNA computer models have been able to calculate square roots with up to 4-bit binary numbers, says the team, led by researcher Chunlei Guo, in the paper's abstract.

This required 4-bit binary numbers – the new prototype implements a 10-bit square root logic circuit, operating up to the decimal integer 900.