The World Record of ‘fastest 100 cube root calculation’ has been achieved by Saurabh Kumar Tulsyan from Basti, Uttar Pradesh, India.

On Jul 22, 2018; Saurabh from Super Kidz Mental Math Academy, calculated cube roots of 100 sums of perfect cubes in One Minute Twenty Three Seconds (1M:23S). Digits from 01 to 1 Million were randomly given for calculation.