13th root
id:
13th-root-235-3225199
title:
13th root
text:
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 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.
brand slug:
wiki
category slug:
encyclopedia
description:
Test of mental calculation
original url:
https://en.wikipedia.org/wiki/13th_root
date created:
date modified:
2023-08-17T02:00:46Z
main entity:
{"identifier":"Q3416239","url":"https://www.wikidata.org/entity/Q3416239"}
image:
fields total:
13
integrity:
14