{"type":"rich","width":"100%","height":"190","title":"yukicoder No.181 A\u2191\u2191N mod M","description":"yukicoder\u306b\u9014\u4e2d\u307e\u3067\u53c2\u52a0\u3057\u3066\u3044\u307e\u3057\u305f\u30022\u554f\u76ee\u306b\u65e5\u672c\u8a9e\u306e\u554f\u984c\u3067\u5f15\u3063\u304b\u304b\u3063\u30661\u554f\u76ee\u30683\u554f\u76ee\u306e2\u5b8c\u3067\u3057\u305f\u3002\u554f\u984c:No.181 A\u2191\u2191N mod M - yukicoder\u89e3\u6cd5:M\u306e\u5024\u304c\u5c0f\u3055\u3044\u306e\u3067\u306a\u3093\u3068\u306a\u304fM\u306e\u5468\u671f\u306b\u3064\u3044\u3066\u8003\u3048\u3089\u308c\u305d\u3046\u306a\u6c17\u304c\u3057\u307e\u3059\u3002\u305f\u3060\u3057\u6b63\u76f4\u306ba^N\u3092M\u3067\u5272\u3063\u305f\u3042\u307e\u308a\u3092\u305d\u306e\u307e\u307e\u8003\u3048\u3066\u3082\u610f\u5473\u304c\u3042\u308a\u307e\u305b\u3093\u3002\u306a\u305c\u306a\u3089,a^N=a^(N mod m) (mod m)\u3068\u306f\u9650\u3089\u306a\u3044\u304b\u3089\u3067\u3059\u3002\u3057\u304b\u3057,mod\u306e\u5468\u671f\u6027\u3092\u8003\u3048\u308b\u3068,a^N=a^(N mod phi(m)) (mod m)\u306f\u6210\u308a\u7acb\u3061\u307e\u3059\u3002(phi(m)\u306f\u30d5\u30a1\u30a4\u95a2\u6570\u3002\u4ee5\u4e0b\u306e\u30ea\u30f3\u30af\u3092\u53c2\u7167\u3002\u30aa\u30a4\u30e9\u30fc\u306e\u03c6\u95a2\u6570 - Wikipedia) \u30d5\u30a1\u2026","image_url":null,"blog_url":"https://mayokoex.hatenablog.com/","published":"2015-04-06 20:59:55","blog_title":"mayoko\u2019s diary","url":"https://mayokoex.hatenablog.com/entry/2015/04/06/205955","author_url":"https://blog.hatena.ne.jp/mayokoex/","categories":["yukicoder"],"author_name":"mayokoex","version":"1.0","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fmayokoex.hatenablog.com%2Fentry%2F2015%2F04%2F06%2F205955\" title=\"yukicoder No.181 A\u2191\u2191N mod M - mayoko\u2019s diary\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","provider_name":"Hatena Blog","provider_url":"https://hatena.blog"}