Q: What are the prime factors of the number 340,024,014?

 A: 2, 3, 11, 29, 19739

Why are those the prime factors of the number 340,024,014?

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 340,024,014

340,024,014
Factor Arrows
2170,012,007
Factor Arrows
356,670,669
Factor Arrows
318,890,223
Factor Arrows
36,296,741
Factor Arrows
11572,431
Factor Arrows
2919,739

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, 11, 29, 19739

We can check our work by multiplying all of the prime factors together: 2 x 3 x 3 x 3 x 11 x 29 x 19,739 = 340,024,014

This can also be written as 21 x 33 x 111 x 291 x 19,7391 = 340,024,014

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


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