520 as a Product of Prime Factors

What is 520 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 520.
Furthermore, "prime factors" are specifically the prime numbers that you multiply together to get 520.
All composite numbers can be written as a Product of Prime Factors and 520 is no exception.
The prime factors of 520 are 2, 2, 2, 5, 13. Therefore, 520 as a Product of Prime Factors is:
2 x 2 x 2 x 5 x 13 = 520
Note that there is only one set of unique prime factors that multiply to 520.
521 as a Product of Prime Factors
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