| 10是487的Fermat解及其在循环小数中的应用 |
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| 引用本文： | 毛卫民.10是487的Fermat解及其在循环小数中的应用[J].湖北师范学院学报(自然科学版),1989(1). |
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| 作者姓名： | 毛卫民 |
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| 摘 要： | 本文首先证明了10是487的Fermat解,即10~(486)≡1(mod487~2),然后借助这一结果及电子计算机的帮助,基本解决了以质数的幂为分母的分数1/p~n(质数p≠2,5,p<10000,n为正整数)的循环位数问题。
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| 关 键 词： | Fermat解 循环小数 |
10 IS A PERMAT SOLUTION OF 487 AND ITS APPLICATION IN THE THEORY OF RECURRING DECIMAL |
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| Mao WeiMin.10 IS A PERMAT SOLUTION OF 487 AND ITS APPLICATION IN THE THEORY OF RECURRING DECIMAL[J].Journal of Hubei Normal University(Natural Science),1989(1). |
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| Authors: | Mao WeiMin |
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| Institution: | The Teachers Training School of Baotou |
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| Abstract: | In this paper, We have proven that 10 is a Fermat solution of 487, i.e.10486?1 (mod4872 ) , and pointed out its important application in the theory of recurring decimal. |
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| Keywords: | Fermat solution Recurring decimal |
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