LCM, GCF, and Prime Factorization!

Front

What is the GCF (Greatest Common Factor)?

Back

The GCF is the largest number that divides two or more numbers without leaving a remainder.

Front

How do you find the GCF of two numbers?

Back

You can find the GCF by listing the factors of each number and identifying the largest common factor.

Front

What is the LCM (Least Common Multiple)?

Back

The LCM is the smallest number that is a multiple of two or more numbers.

Front

How do you find the LCM of two numbers?

Back

You can find the LCM by listing the multiples of each number and identifying the smallest common multiple.

Front

What is prime factorization?

Back

Prime factorization is expressing a number as the product of its prime factors.

Front

How do you create a factor tree?

Back

A factor tree is created by dividing a number into its factors until all factors are prime.

Front

What is the prime factorization of 80?

Back

2^4 × 5

Front

What is the GCF of 18 and 24?

Back

6

Front

What is the LCM of 4 and 14?

Back

28

Front

What is the prime factorization of 8?

Back

2^3