Q: What are the prime factors of the number 536,204,259?

 A: 3, 17, 37, 31573

Why are those the prime factors of the number 536,204,259?

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 536,204,259

536,204,259
Factor Arrows
3178,734,753
Factor Arrows
359,578,251
Factor Arrows
319,859,417
Factor Arrows
171,168,201
Factor Arrows
3731,573

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, 17, 37, 31573

We can check our work by multiplying all of the prime factors together: 3 x 3 x 3 x 17 x 37 x 31,573 = 536,204,259

This can also be written as 33 x 171 x 371 x 31,5731 = 536,204,259

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


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