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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 64.
1, 2, 4, 8, 16, 32, 64
64 is a composite number.
1, 2, 4, 8, 16, 32, 64
64 is a composite number.
b) List the factors of 72.
1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72
72 is a composite number.
1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72
72 is a composite number.
c) List the factors of 22.
1, 2, 11, 22
22 is a composite number.
1, 2, 11, 22
22 is a composite number.
d) List the factors of 72.
1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72
72 is a composite number.
1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72
72 is a composite number.