13th root 13th root Extracting the 13th root of a number is a famous category for the mental calculation world records. The challenge consists of being given a large number (possibly over 100 digits) and asked to return the number that, when taken to the 13th power, equals the given number. For example, the 13th root of 8,192 is 2 and the 13th root of 96,889,010,407 is 7. Extracting the 13th root has certain properties. One is that the 13th root of a number is much smaller: a 13th root will have approximately 1/13th the number of digits. Thus, the 13th root
Joe Root and England succumbed to a 2–0 series loss. Root finished the series with 287 runs, England's second highest run scorer. Having been reinstated into the ODI squad, Root batted at number 3 in the first ODI however he was out for 0. In the second ODI he supported Alex Hales's century with 63 from 77 balls to help England to a 95 run win. The third ODI Joe provided 11 runs in England's successful chase, however in the fourth ODI Root scored another half century, this time hitting 71 runs from 71 balls in England's total of 355/5, as England