Prime Factorization

Front

What is prime factorization?

Back

Prime factorization is the process of breaking down a composite number into 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.

Tags

CCSS.4.OA.B.4

Front

What is the prime factorization of 68?

Back

2 x 2 x 17

Front

Is 1 a prime number?

Back

No, 1 is not a prime number.

Tags

CCSS.4.OA.B.4

Front

What is the prime factorization of 750?

Back

2 x 3 x 5 x 5 x 5

Front

Can prime numbers be added together to make an even number?

Back

Yes, two odd prime numbers can be added to make an even number.

Tags

CCSS.3.OA.D.9

Front

What is the prime factorization of 125?

Back

5 x 5 x 5

Front

What is the prime factorization of 2100?

Back

2 x 2 x 3 x 5 x 5 x 7

Front

What is the smallest prime number?

Back

The smallest prime number is 2.

Tags

CCSS.4.OA.B.4

Front

What is a composite number?

Back

A composite number is a natural number greater than 1 that is not prime, meaning it has more than two positive divisors.

Tags

CCSS.4.OA.B.4