Q: What are the prime factors of the number 359,407,167?

 A: 3, 7, 47, 364141

Why are those the prime factors of the number 359,407,167?

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 359,407,167

359,407,167
Factor Arrows
3119,802,389
Factor Arrows
717,114,627
Factor Arrows
47364,141

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, 7, 47, 364141

We can check our work by multiplying all of the prime factors together: 3 x 7 x 47 x 364,141 = 359,407,167

This can also be written as 31 x 71 x 471 x 364,1411 = 359,407,167

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


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