Q: What are the prime factors of the number 604,772,532?

 A: 2, 3, 7, 13, 184607

Why are those the prime factors of the number 604,772,532?

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 604,772,532

604,772,532
Factor Arrows
2302,386,266
Factor Arrows
2151,193,133
Factor Arrows
350,397,711
Factor Arrows
316,799,237
Factor Arrows
72,399,891
Factor Arrows
13184,607

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, 7, 13, 184607

We can check our work by multiplying all of the prime factors together: 2 x 2 x 3 x 3 x 7 x 13 x 184,607 = 604,772,532

This can also be written as 22 x 32 x 71 x 131 x 184,6071 = 604,772,532

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


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