Is 161 a prime number? Numbers that have only 2 factors i.e. 1 and the number itself are prime numbers. Let’s find out in detail how and why is 161 a prime number?
百度试题 结果1 题目Is 91 a prime number or a composite number? Explain your reasoning.相关知识点: 试题来源: 解析 Composite number. 91=7*13, so it's a composite number.反馈 收藏
题目 Determine whether the following numbers is a prime number or a composite number.(1)31A.PrimeB.Composite(2)93A.PrimeB.Composite 答案 (1)A(2)B相关推荐 1Determine whether the following numbers is a prime number or a composite number.(1)31A.PrimeB.Composite(2)93A.PrimeB.Composite 反馈...
百度试题 结果1 题目2. How is 1 categorized-prime, composite, or neither? 相关知识点: 试题来源: 解析 1 is considered to be neither prime nor composite. 反馈 收藏
No, because the number 143 has four factors 1, 11, 13, and 143. Hence, 143 is not a prime number it is therefore a composite number. In thismathsarticle, we shall check whether 143 is a prime number or a composite number. We will also find the prime factorization of 143 and also ...
Is 21 a prime number or a composite number? A. 等进计区风日意克强等进计区风日意克强Prime number等进计区风日意克强等进计区风日意克强 B. 利图量术响数族石电细适王生向信则派你除利图量术响数族石电细适王生向信则派你除Composite number利图量术响数族石电细适王生向信则派你除利图量术响...
If the sum of a prime and a composite is 2017, what is the leastpossible value for the product of the two numbers?A.3000B.4030C.6042D.9120 相关知识点: 试题来源: 解析 BΩ 结果一 题目 If the sum of a prime and a composite is 2017, what is the leastpossible value for the ...
A composite (non-prime) number is a number that has at least one factor other than 1 and the number itself, such as 6. 6 has 4 factors: 1, 2, 3, and 6. Prime numbers only have two factors. How many composite numbers are there up to 20? 相关知识点: 试题来源: 解析 11 A ...
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