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

Find the prime factorization of 30.

Back

2 • 3 • 5

Front

What is the prime factorization of 1?

Back

1 has no prime factorization because it is not a prime number.

Front

Find the prime factorization of 45.

Back

3² • 5

Front

What is the prime factorization of 100?

Back

2² • 5²

Front

Find the prime factorization of 72.

Back

2³ • 3²

Front

What is the prime factorization of 56?

Back

2³ • 7

Front

Find the prime factorization of 84.

Back

2² • 3 • 7

Front

What is the prime factorization of 150?

Back

2 • 3 • 5²