063 - D5 - Powerful digit counts

Project information

The 5-digit number, 16807=75, is also a fifth power. Similarly, the 9-digit number, 134217728=89, is a ninth power. How many n-digit positive integers exist which are also an nth power? https://projecteuler.net/problem=63

1 Commit
1 Branch
0 Tags

Created on

February 26, 2021

Loading