abcd Factors & Multiples - Factoring(L2)
Factors & Multiples - Factoring(L2)

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Practice

Create a complete list of factors for the number below. State whether the number is prime or composite.
a)    List the factors of 7.
   1, 7

7 is a prime number.


b)    List the factors of 20.
   1, 2, 4, 5, 10, 20

20 is a composite number.


c)    List the factors of 54.
   1, 2, 3, 6, 9, 18, 27, 54

54 is a composite number.


d)    List the factors of 8.
   1, 2, 4, 8

8 is a composite number.