Q: What are the prime factors of the number 102,502,023?

 A: 3, 13, 179, 14683

Why are those the prime factors of the number 102,502,023?

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 102,502,023

102,502,023
Factor Arrows
334,167,341
Factor Arrows
132,628,257
Factor Arrows
17914,683

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, 13, 179, 14683

We can check our work by multiplying all of the prime factors together: 3 x 13 x 179 x 14,683 = 102,502,023

This can also be written as 31 x 131 x 1791 x 14,6831 = 102,502,023

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


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