Q: What are the prime factors of the number 713,074,304?

 A: 2, 617, 9029

Why are those the prime factors of the number 713,074,304?

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 713,074,304

713,074,304
Factor Arrows
2356,537,152
Factor Arrows
2178,268,576
Factor Arrows
289,134,288
Factor Arrows
244,567,144
Factor Arrows
222,283,572
Factor Arrows
211,141,786
Factor Arrows
25,570,893
Factor Arrows
6179,029

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, 617, 9029

We can check our work by multiplying all of the prime factors together: 2 x 2 x 2 x 2 x 2 x 2 x 2 x 617 x 9,029 = 713,074,304

This can also be written as 27 x 6171 x 9,0291 = 713,074,304

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


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