20 as a Product of Prime Factors
What is 20 as a Product of Prime Factors?
First, note that in the sentence above, "product" is the result you get when you multiply numbers together to get 20.
Furthermore, "prime factors" are specifically the prime numbers that you multiply together to get 20.
All composite numbers can be written as a Product of Prime Factors and 20 is no exception.
The prime factors of 20 are 2, 2, 5. Therefore, 20 as a Product of Prime Factors is:
2 x 2 x 5 = 20
Note that there is only one set of unique prime factors that multiply to 20.
21 as a Product of Prime Factors
Learn about the Product of Prime Factors for the next number on our list.