Prime Factorization

Front

What is the definition of a prime number?

Back

A prime number is a natural number greater than 1 that has no positive divisors other than 1 and itself.

Front

What is the definition of a composite number?

Back

A composite number is a natural number greater than 1 that has more than two positive divisors.

Front

What is the prime factorization of 12?

Back

2² x 3

Front

What is the prime factorization of 18?

Back

2 x 3²

Front

What is the prime factorization of 30?

Back

2 x 3 x 5

Front

What is the prime factorization of 60?

Back

2² x 3 x 5

Front

What is the prime factorization of 100?

Back

2² x 5²

Front

What is the prime factorization of 64?

Back

2⁶

Front

What is the prime factorization of 45?

Back

3² x 5

Front

What is the prime factorization of 84?

Back

2² x 3 x 7