Q: What are the prime factors of the number 532,652,178?

 A: 2, 3, 167, 531589

Why are those the prime factors of the number 532,652,178?

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 532,652,178

532,652,178
Factor Arrows
2266,326,089
Factor Arrows
388,775,363
Factor Arrows
167531,589

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:

2, 3, 167, 531589

We can check our work by multiplying all of the prime factors together: 2 x 3 x 167 x 531,589 = 532,652,178

This can also be written as 21 x 31 x 1671 x 531,5891 = 532,652,178

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


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