Q: What are the prime factors of the number 413,413,014?

 A: 2, 3, 7, 317, 31051

Why are those the prime factors of the number 413,413,014?

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 413,413,014

413,413,014
Factor Arrows
2206,706,507
Factor Arrows
368,902,169
Factor Arrows
79,843,167
Factor Arrows
31731,051

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, 317, 31051

We can check our work by multiplying all of the prime factors together: 2 x 3 x 7 x 317 x 31,051 = 413,413,014

This can also be written as 21 x 31 x 71 x 3171 x 31,0511 = 413,413,014

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


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