Factors Flashcard

Front

What are factors?

Back

Factors are numbers that can be multiplied together to get another number.

Front

What are common factors?

Back

Common factors are numbers that are factors of two or more numbers.

Front

What are prime numbers?

Back

Prime numbers are numbers greater than 1 that have no positive divisors other than 1 and themselves.

Front

What are prime factors?

Back

Prime factors are the prime numbers that multiply together to give a specific number.

Front

Identify the factors of 12.

Back

1, 2, 3, 4, 6, 12

Front

Identify the factors of 18.

Back

1, 2, 3, 6, 9, 18

Front

What is the greatest common factor (GCF)?

Back

The GCF is the largest number that is a factor of two or more numbers.

Front

Find the GCF of 8 and 12.

Back

The GCF of 8 and 12 is 4.

Front

What is a composite number?

Back

A composite number is a number that has more than two factors.

Front

Identify the prime factors of 30.

Back

2, 3, 5