Prime Factorization
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Lesson Description:
Methods for how to write the prime factorization of a number...Factor tree, etc.
More free YouTube videos by Julie Harland are organized at http://yourmathgal.com
Questions answered by this video:
- What is the prime factorization of 126?
- How do you find the prime factors of a number?
- What is prime factorization?
- What are prime numbers?
- How do you write the prime factorization of a number?
- What is the prime factorization of 10?
- What is the prime factorization of 20?
- What is the prime factorization of 36?
- How do you write the prime factorization of a number using exponents?
- What is the prime factorization of 150?
- What is a factor tree?
- How can you find the prime factorization of a number using a factor tree?
- How do you find the prime factorization of 182 using a factor tree?
- What is the divisibility test for 7?
- How can you tell if 7 goes into a number?
- How do you find the prime factorization of 392 using a factor tree?
- How can you use upside down division to find the prime factorization of a number?
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Staff Review
This lesson explains factoring a number into its prime factors, or prime factorization. Many example problems are shown and explained. Factor trees and upside down division methods are shown for finding a number's prime factorization.
