A prime number is a number greater than 1 whose only whole number factors are itself and 1, Of the numbers greater than 50, 51=3×17 and 52=2×26, The first prime is 53, 一个素数就是它的因子只有1和它本身.那么大于50的最小素数是( ). A.51 B.52 C. 53 D.59 一个素数就是它的...
若P是比11大的质数(prime number),且p等于两个质数x,y的和.则x可能是下而的哪一个 考生在解答此题时.应比较熟悉质数、奇数与偶数之间的相互关系。P是比11大的质数,所以P必是奇数。而P同时又是两质数的和,由于一个奇数只可能是一个奇数与一个偶数之和,故x、y中必有一个是2(因为除2以外.其他质数均...
If p is a prime number greater than 2, what is the value of p ? (1) There are a total of 100 prime numbers between 1 and p + 1. (2) There are a total of p prime numbers between 1 and 3,912. 选项: A、Statement (1) ALONE is sufficient, but statement (2) alone is not ...
What is the product of the smallest prime number that is greater than 50 and the greatest prime number that is less than 50? What are the two prime numbers whose product is highest even number less than 20? Which one of these nu...
If a is the smallest prime number greater than 21 and b is the largest prime number less than 16, then ab= 299 323 330 345 351So, you were trying to be a good test taker and practice for the GRE with PowerPrep online. Buuuut then you had some questions about the quant section—...
百度试题 结果1 题目4. Can you think of a prime number greater than 100? 相关知识点: 试题来源: 解析 Many possible answers, such as 101,103,107,109,113 反馈 收藏
2 is divided by 12 ?() A.0 B.1 C.2 D.3 E.5 相关知识点: 试题来源: 解析 B [解析] 考生在做该题时可以用尝试法:任取一个大于3的质数去除以12,发现任一大于3的质数平方后被12整除时,余数总为1,例如72=49,49÷12得到商为4,余数为1。反馈 收藏 ...
If n is any prime number greater than 2,which of the followying CANNOT be a prime numberA n-4B n-3C n-1D n+2E n+5 扫码下载作业帮搜索答疑一搜即得 答案解析 查看更多优质解析 解答一 举报 这里prime number是素数的意思,n是比2大的素数,那么必然为奇数,n+5为大于2的偶数,必为合数 解析看...
Answer to: Write the definition: "A prime number is a whole number greater than 1 that has exactly two factors." as a biconditional. By signing...
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。