a factor tree
Yes
9 has three factors: 1, 3, 9 9 is composite. 3 is prime. 1 is neither.
Nine is a composite number.
48 has factors other than 1 and itself, so it is not a prime number. It is an even number that is greater than 2, so it also has 2 as a factor. Therefore, it is a composite number. All even numbers greater than 2 are composite numbers.No number that ends in an '8' can be prime; it is at least divisible by 2. Use this kind of thinking to derive the other factors of 48.
A prime number has no factors other than 1 and the number itself. If prime factorization of a number reveals one or more additional prime factors, the number is a composite.
A prime number has just two positive integer factors, itself and 1. Therefore, 0 and 1, which have none, and one, positive integer factor respectively, are not prime. A composite number has more than two positive integer factors - that is, including itself and 1. Therefore, since 0 and 1 do not have more than two positive integer factors, they are not composite, either.
A prime number has only 2 factors which are 1 and itself. Composite numbers are everything else except 1 and 0. 1 and 0 are neither prime, nor composite. 151 is prime.
A prime number is a number with two and only two factors: 1 (also known as unity) and itself. A composite number is a number with more than two factors; in other words, it has at least one factor besides 1 and itself. 113 does not have any factors besides 1 and itself, so it is a prime number.
67 is a prime number.Prime.67 is a prime number
It doesn't have any factors beside 1 and 29 so it is a prime number
Yes
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