How to Create a Factor Tree for Prime Factorization

Learn how to set up a factor tree. A factor tree is a helpful method for prime factorization.
Prime factorization involves finding which prime numbers multiply together to create a composite number.A composite number has factors other than 1 and itself.

MGSE6.NS.4 Find the common multiples of two whole numbers less than or equal to 12 and the common factors of two whole numbers less than or equal to 100.

00:00 Introduction creating a factor tree
00:13 What are factors and prime factorization?
01:18 Factor tree for 8
02:45 Factor Tree for 21
03:35 Factor tree 125
04:20 Factor tree 42

English
This video has been dubbed using an artificial voice via https://aloud.area120.google.com to increase accessibility. You can change the audio track language in the Settings menu.

Spanish
Este video ha sido doblado al español con voz artificial con https://aloud.area120.google.com para aumentar la accesibilidad. Puede cambiar el idioma de la pista de audio en el menú Configuración.

Portuguese
Este vídeo foi dublado para o português usando uma voz artificial via https://aloud.area120.google.com para melhorar sua acessibilidade. Você pode alterar o idioma do áudio no menu Configurações

For more Math help visit our website
http://www.moomoomath.com/