Prime Factorization

Front

Is 12 a prime or composite number?

Back

Composite

Front

2 x 2 x 2 is the prime factorization of which number?

Back

8

Front

Use a factor tree to find the prime factorization of 64.

Back

2 x 2 x 2 x 2 x 2 x 2

Front

A composite number...

Back

has more than 2 factors.

Front

Use a factor tree to find the prime factorization of 105.

Back

7 x 5 x 3

Front

What is a prime number?

Back

A number greater than 1 that has no positive divisors other than 1 and itself.

Front

What is the prime factorization of 30?

Back

2 x 3 x 5

Front

What is a factor tree?

Back

A diagram used to break down a number into its prime factors.

Front

Is 1 a prime number?

Back

No, 1 is not a prime number.

Front

What is the prime factorization of 50?

Back

2 x 5 x 5 or 2 x 5^2