2019年6月20日
Problem 63
摘要： Problem 63 https://projecteuler.net/problem=63 Powerful digit counts The 5-digit number, 16807=75, is also a fifth power. Similarly, the 9-digit numbe 阅读全文
posted @ 2019-06-20 18:11 no樂on 阅读(195) 评论(0) 推荐(0)
Problem 56
摘要： Problem 56 https://projecteuler.net/problem=56 Powerful digit sum A googol (10100) is a massive number: one followed by one-hundred zeros; 100100 is a 阅读全文
posted @ 2019-06-20 17:57 no樂on 阅读(208) 评论(0) 推荐(0)