GCF, LCM, Prime Factorization

Front

What is the prime factorization of 56?

Back

2 x 2 x 2 x 7

Front

What is the greatest common factor (GCF) of 32 and 40?

Back

8

Front

Which of these numbers is a multiple of 18: 2, 6, 35, 54?

Back

54

Front

What is the prime factorization of 26?

Back

2 x 13

Front

What is the Least Common Multiple (LCM) of 4 and 14?

Back

28

Front

Define Prime Factorization.

Back

The process of expressing a number as the product of its prime factors.

Front

What is the definition of Greatest Common Factor (GCF)?

Back

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

Front

What is the definition of Least Common Multiple (LCM)?

Back

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

Front

Find the prime factorization of 36.

Back

2 x 2 x 3 x 3 (or 2^2 x 3^2)

Front

Find the GCF of 18 and 24.

Back

6