百度试题 结果1 题目What is not a prime number? A. 13 B. 17 C. 21 D. 23 相关知识点: 试题来源: 解析 C。本题考查质数的概念。21 可以分解为 3×7,所以它不是质数。13、17、23 都只能被 1 和自身整除,是质数。反馈 收藏
What is a prime number? Cryptography: In order to create secure keys for cryptography, the knowledge of prime numbers is essential. Despite being infinite, they become less frequent as numbers increase, making it difficult to identify huge primes and stressing their importance in both theoretical ...
What is the least prime number greater than 83? A. 85 B. 87 C. 88D. 89 E. 91 相关知识点: 试题来源: 解析 D 比83大的最小质数(prime number)是多少 因为质数是只有1和它本身而不再有其他因子的数,而(A)、(B)、(C)和(E)均有其他因子,所以此题的正确答案为(D)。反馈 收藏 ...
The first 10 prime numbers are 2, 3, 5, 7, 11, 13, 17, 19, 23, 29. There are 25 prime numbers between 1 and 100. Prime numbers include large numbers and can continue well past 100. For example, 21,577 is a prime number.List...
百度试题 结果1 题目Problem 8What is the smallest prime number dividing the sum 311+513? A(A)2 (B)3 (C)5 (D) 3^(11)+5^(13) (E)none of these 相关知识点: 试题来源: 解析 A 反馈 收藏
百度试题 结果1 题目If the sum of three prime numbers is 30, what is the least prime number?( ). A. 2B. 3C. 5D. 7相关知识点: 试题来源: 解析 A 反馈 收藏
, what is the largest possible value of any of the three primes? A.19 B.23 C.27 D.29相关知识点: 试题来源: 解析 B 如果三个质数之和是30,那么这三个质数中最大的质数可能是多少? sum:和;prime number:质数;largest:最大的; 三个质数分别为2、5、23,所以选B....
If n is a prime number greater than 3, what is the remainder when $${n}^{2}$$ is divided by 12 ? 选项: A、0 B、1 C、2 D、3 E、5 答案: B 经典答疑 发起提问 × Close 还没有人问到这里,扫码去GMAT出国考试答疑器提问吧。 学长故事 GMAT考了4次,是什么让我成功突围 体验过...
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What is a prime number? Aprime numberis a positive whole number that isonly divisible by itself and 1. Prime numbers must be greater than one. Another way of saying this is that the only factors of a prime number are 1 and the number itself. ...