All composite numbers have more than two factors. The smallest such number is 4, which is equal to 2 x 2. 4 has three factors: 1, 2, and 4.
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No 9 is not prime. It's factors are 1,3,9. Proper factors: 1,3. Factors are numbers that are multiplied with other numbers to get a product. Proper factors are factors of a number except for itself. No 9 is not prime. It's factors are 1,3,9. Proper factors: 1,3. Factors are numbers that are multiplied with other numbers to get a product. Proper factors are factors of a number except for itself. Composite numbers are numbers with more than 2 factors and more than 1 proper factor. Prime is the opposite of composite.
A whole number with more than 2 factors is a composite number.
Any number that contains only two factors which are itself and one is a prime number all other numbers that have more than two factors are composite numbers.
Prime numbers. Need to solve for more factors: (use link) http://www.classbrain.com/artteach/publish/article_48.shtml?num=81&worksp= Answer: 2 The factors of 2 are: 1 2 The prime factors are: 2 is a prime number.
10, 20, and 30 all have factors of 2 and 5