Factors

Front

What is a factor?

Back

A factor is a number that divides another number without leaving a remainder.

Front

List the factors of 16.

Back

The factors of 16 are 1, 2, 4, 8, and 16.

Front

List the factors of 24.

Back

The factors of 24 are 1, 2, 3, 4, 6, 8, 12, and 24.

Front

What are common factors?

Back

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

Front

What are the common factors of 16 and 24?

Back

The common factors of 16 and 24 are 1, 2, 4, and 8.

Front

Which number is a factor of 21?

Back

The factor of 21 is 3.

Front

What is the smallest prime factor of any even number?

Back

The smallest prime factor of any even number is 2.

Front

If 2 x ____ = 28, what is the missing number?

Back

The missing number is 14.

Front

What is the relationship between factors and multiples?

Back

Factors are numbers that divide another number, while multiples are the result of multiplying a number by an integer.

Front

What is the factorization of 30?

Back

The factorization of 30 is 1, 2, 3, 5, 6, 10, 15, and 30.