Prime Factorization

Front

What is prime factorization?

Back

Prime factorization is the process of expressing a number as the product of its prime factors.

Front

What are prime numbers?

Back

Prime numbers are natural numbers greater than 1 that have no positive divisors other than 1 and themselves.

Front

What is a composite number?

Back

Composite numbers are natural numbers greater than 1 that have more than two positive divisors.

Front

What is the prime factorization of 8?

Back

2 x 2 x 2

Front

Use a number tree to find the prime factorization of 111.

Back

37 x 3

Front

Use a number tree to find the prime factorization of 18.

Back

3 x 3 x 2

Front

Use a number tree to find the prime factorization of 48.

Back

3 x 2 x 2 x 2 x 2

Front

Is 5 a prime or composite number?

Back

Prime

Front

What is the prime factorization of 12?

Back

2 x 2 x 3

Front

What is the prime factorization of 30?

Back

2 x 3 x 5