Review: Module 1 Topic 1

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

Complete the prime factorization: 2 ⋅ 3 ⋅ ___ for the number 30.

Back

5

Front

Complete the prime factorization: 3² ⋅ ___ for the number 63.

Back

7

Front

Complete the prime factorization: 2³ ⋅ ___ ⋅ 5 for the number 120.

Back

3

Front

Complete the prime factorization: 2³ ⋅ ___ for the number 24.

Back

3

Front

What is the distributive property in mathematics?

Back

The distributive property states that a(b + c) = ab + ac.

Front

Which expression is equivalent to (4w + 6) ⋅ 7?

Back

28w + 42

Front

What is the product of prime factors of 30?

Back

The product of prime factors of 30 is 2 ⋅ 3 ⋅ 5.

Front

How do you find the prime factorization of a number?

Back

To find the prime factorization, divide the number by the smallest prime number until you reach 1.