Factor Trees

Front

What is a factor tree?

Back

A factor tree is a diagram that shows the prime factorization of a number by breaking it down into 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

What is the prime factorization of a number?

Back

The prime factorization of a number is the expression of that number as a product of its prime factors.

Front

How do you find the prime factors of a number?

Back

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

Front

What is the prime factorization of 28?

Back

Front

What is the prime factorization of 100?

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Front

What is the missing factor of 10 if one factor is 2?

Back

The missing factor is 5.

Front

What are the prime factors of 27?

Back

Front

Identify the prime number from the following: 10, 9, 7, 4.

Back

The prime number is 7.

Front

What is the prime factorization of 45?

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