A computer made from DNA can compute the square root of 900

A DNA computer consisting of strands of DNA in a test tube can calculate the square root of numbers up to 900

Source:
https://www.newscientist.com/article/2228461-a-computer-made-from-dna-can-compute-the-square-root-of-900/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=home