Prime Factorization

Front

What is a prime number?

Back

A prime number is a number that has exactly 2 factors: 1 and itself.

Front

Is 2 a prime number?

Back

Yes, 2 is a prime number and it is the only even prime number.

Front

What is the prime factorization of 12?

Back

The prime factorization of 12 is 2² ⋅ 3.

Front

What is the prime factorization of 30?

Back

The prime factorization of 30 is 2 ⋅ 3 ⋅ 5.

Front

Is 34 a prime or composite number?

Back

34 is a composite number.

Front

What is the prime factorization of 192?

Back

The prime factorization of 192 is 2⁶ ⋅ 3.

Front

What does it mean to factor a number?

Back

To factor a number means to break it down into its prime components.

Front

What is the prime factorization of 45?

Back

The prime factorization of 45 is 3² ⋅ 5.

Front

What is the prime factorization of 60?

Back

The prime factorization of 60 is 2² ⋅ 3 ⋅ 5.

Front

If the expanded form is 2⋅2⋅3⋅5, what is the exponential form?

Back

The exponential form is 2² ⋅ 3 ⋅ 5.