title: Find the last ten digits of 11 + 22 + ... + 10001000. url: http://projecteuler.net/problem=48 desc: | The series, 1^1 + 2^2 + 3^3 + ... + 10^10 = 10405071317. Find the last ten digits of the series, 1^1 + 2^2 + 3^3 + ... + 1000^1000. solution: | Bruteforce solutions: solve.php: desc: Using BCMath to cope with large numbers language: php solve.rb: desc: Basic solution language: ruby