Q: What are the prime factors of the number 167,036,517?

 A: 3, 71, 173, 1511

Why are those the prime factors of the number 167,036,517?

Prime factors are the prime numbers that can be multipled together to equal the original number. You find the factors by dividing by prime numbers. It is best shown by creating a Factor Tree.

Factor Tree for the number 167,036,517

167,036,517
Factor Arrows
355,678,839
Factor Arrows
318,559,613
Factor Arrows
71261,403
Factor Arrows
1731,511

The numbers in bold above are the prime factors. If there are multiples, you only count them one time. This leads us to our prime factors of:

3, 71, 173, 1511

We can check our work by multiplying all of the prime factors together: 3 x 3 x 71 x 173 x 1,511 = 167,036,517

This can also be written as 32 x 711 x 1731 x 1,5111 = 167,036,517

If you would like to know more, or need additional explanation, please review our prime factorization explanation.


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