Is 35 a prime or composite number? Is 171 a prime or composite number? Is 43 a prime or composite number? Is 127 a prime or composite number? Is 121 a prime or composite number? Is 145 a prime or composite number? Is 525 a prime or composite number? Is 106 a prime or composite ...
Is 113 a prime or composite number? Is 141 a prime or composite number? Is 147 a prime or composite number? Is 25 a prime or composite number? Is 116 a prime or composite number? Is 151 a prime or composite number? Is 103 a prime or composite number?
Is 2311 a prime number? If a number has only two factors, i.e. 1 and the number itself, it is known as a prime number. In contrast, composite numbers have more than two factors. By this explanation, can we answer the question - is 2311 a prime number? According to the definition ...
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 ...
Which number is a composite number? A. 7 B. 11 C. 13 D. 16 相关知识点: 试题来源: 解析 D。合数是指自然数中除了能被 1 和本身整除外,还能被其他数(0 除外)整除的数。7、11、13 都只能被 1 和自身整除,是质数。16 可以被 2、4、8 整除,所以 16 是合数。
A composite number is selected at random from the first 30 natural numbers and it is divided by 5. The probability that there will be remainder is 14/19 b. 5/19 c. 5/6 d. 7/15 View Solution A number is selected at random from first 200 natural numbers. Find the probability that ...
A composite number is a positive integer that has a factor other than 1 and itself. For instance, 6 is a composite number because: it is positive it has a factor other than 1 and itself (both 2 and 3 are factors of 6) If you are familiar with prime numbers, then you should recogni...
Is 41 a prime number or a composite number? Factors: The factors of a given number will divide that number evenly without a remainder. So, the number 4 is one of the factors of the number 16, as 16 divided by 4 equals 4, with no remainder. All whole numbers greater than 1 have at...
Which number below is a composite number?( )A)1B)3C)37D)45 相关知识点: 试题来源: 解析 D 1. **A)1**:根据数学定义,1既不是质数也不是合数,直接排除。2. **B)3**:3是质数,只能被1和3整除,无其他因数,因此不是合数。3. **C)37**:37只能被1和37整除,是质数。在尝试除以小于其平方根...
A composite number is a positive integer which has positive divisors other than1 or itself. Claire selects n composite numbers from 1 to 2012. What is the largest possible value of n such that the greatest common factor of any two of them is 1? 相关知识点: 试题来源: 解析 14 反馈...