# Prime factorization of 15 and 68

Sunday, February 10, 2019

Learn how to use a factor tree to find the prime numbers of 15 and 68.

Prime factorization which is also called integer factorization or prime decomposition involves finding which numbers multiply together to equal the original number. In this video, I use a factor tree to find the prime factors of sixty-eight and fifteen.

Integer factorization of 68 = 2 x 2 x 17

Integers factorization of 15 = 3 x 5

Prime decomposition of 68

Prime factorization of 15

Which numbers multiply together to equal 68

Which numbers multiply together to equal 15

Set of prime numbers for 68

List of prime numbers for 15

MooMooMath and Science upload a new math or science video every day. We have over 1400 math and science videos to help in school and life.

https://www.youtube.com/channel/UCE_WiQFez8FZcICpbwblyyg

Powered by Blogger.

## 0 comments:

## Post a Comment