even number meaning in English
公里数
偶数
Examples
- The sum of any two elements has an even number of prime factors .
其中任何两个元素之和有偶数个素因子。 - Prove that if n is not a square then it has an even number of divisors .
证明：若n不是完全平方数，则n有偶数个因数。 - If a rectangle can be covered using these tiles then covering uses an even number of tiles .
如果一个矩形可用这种瓷砖盖住，那么所有的瓷砖一定是偶数。 - A big even number as the sum of two odd prime numbers
大偶数可表示为两个奇素数之和 - Round toward nearest even number if equidistant
舍入为最接近的整数（若等距则为偶数）