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
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...
What' syou rphon enumber? \$I ^ { \prime } m i n C l a s s 2\$ 将问句与合适的答语连起来。What' syou rphon enumber?将问句与合适的答语连起来。将问句与合适的答语连起来。将问句与合适的答语连起来。What' syou rphon enumber?将问句与合适的答语连起来。What' syou rp...
The sum of two prime numbers is 85.What is the product of these two prime numbers?( )两个质数的和是85。这两个质数的乘积是多少?( ) A.85 B.91 C.115 D.133 E.166 【考点】质数与合数. 【答案】E 【解答】 【点评】 声明:本试题解析著作权属菁优网所有,未经书面同意,不得复制发布。
what is the probability that a prime number is less than 7,given that it is less than 13.我的理解是在小于13的数中小于7且为素数的几率有多大 答案是1/2 相关知识点: 试题来源: 解析 素数有2,3,5,7,11,13 小于7的有3个,一共6个,答案就是二分之一啊...
Ifnis a prime number greater than 3, what is the remainder whenn2is 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 提问: 点此查看答疑 老师您好,这道题我除了试数也看了管老师的视频,在视频中管老师把题写成了这样,我不太懂n=3A+1和n=3A+2是怎么出来的。
15 is not an example of a prime number because it can be divided by 5 and 3 as well as by itself and 1.15 is an example of a composite number because it has more than two factors.Prime numbers are often seen as “building blocks” by mathematicians in number theory. The fundamental...
First 5 Prime Numbers Prime Number Calculators Our prime number calculator will help you to find all the factors of any given number and tell you whether or not the number you are looking at is prime or not. The calculator will also show you your number as a product of primes. ...
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Is -5 a prime number? No, a negative number cannot be a prime number. Is 1 a prime number? No, 1 is not a prime number because it is not greater than 1. Is 2 a prime number? Yes, 2 is a whole positive number that is only divisible by itself and 1. 2 is also the only ex...