一个质数 in English translation

• prime

Examples of using 一个质数 in Chinese and their translations into English

例如，18是一个合数，13是一个质数。
For example, 13 is a prime, but 14 is composite.

N和2N之间总有一个质数）.
There is always a prime between n and 2n.

例如，2143是一个4位的pandigital数，并且是一个质数。
For example, 2143 is a 4-digit pandigital and is also prime.

则$p$不是一个质数.
P$ is not a prime ideal.

那么$p$同样不是一个质数.
P$ is not a prime ideal.

则p必定是一个质数。
P must be a prime.

那么，它就不是一个质数。
Then it's not a prime number.

则p必定是一个质数。
P must be a prime number.

则p必定是一个质数。
Remember p must be a prime number.

克里斯蒂安·哥德巴赫曾经提出任何一个奇合数都可以被写成一个质数和一个平方数的两倍的和，如：.
It was proposed by Christian Goldbach that every odd composite number can be written as the sum of a prime and twice a square.

ChristianGoldbach提出每个奇合数都可以写作一个质数与一个平方数的二倍之和：.
It was proposed by Christian Goldbach that every odd composite number can be written as the sum of a prime and twice a square.

例如，2143既是一个1到4的泛位数，又是一个质数。
For example, 2143 is a 4-digit pandigital and is also prime.

如果我们找到一个除数(4号线),我们知道数量不是一个质数。
If it has a third factor, we know that the number is not a prime.

可见，对于30的每个因子d，d+30/d是一个质数。
It can be seen that for every divisor d of 30, d+30/d is prime.

若b=p是一个质数，可以定义其向左的扩展不停止的p进制数字；.
If b= p is a prime number, one can define base-p numerals whose expansion to the left never stops;

因为3是一个质数，他只能被1和本身整除。
Is a prime number because it can be divided evenly only by itself and one.

在这个例子中，数字5被正确地分辨为一个质数。
In this example, the number 5 is correctly identified as a prime number.

考虑一个有限p-群G（也即，次数为pn的群，其中p是一个质数而n>0）。
Consider a finite p-group G(that is, a group with order pn, where p is a prime number and n> 0).

假如p是一个质数的话，则2p=2(modp)成立（这是费马小定理的一个特殊情况）是对的。
It is true that if p is prime, then 2p= 2(mod p)(this is a special case of Fermat's little theorem).

如果p是一个质数，而p+2又是一个质数或者是两个质数的积，那么p就称为一个陈质数。
If P is greater then 2 and is a prime, then if 2P+1 is also prime, P is known as a Sophie Germain prime.