391 as a Product of Prime Factors
What is 391 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 391.
Furthermore, "prime factors" are specifically the prime numbers that you multiply together to get 391.
All composite numbers can be written as a Product of Prime Factors and 391 is no exception.
The prime factors of 391 are 17, 23. Therefore, 391 as a Product of Prime Factors is:
17 x 23 = 391
Note that there is only one set of unique prime factors that multiply to 391.
392 as a Product of Prime Factors
Learn about the Product of Prime Factors for the next number on our list.