Q: What are the prime factors of the number 334,030,446?

 A: 2, 3, 677, 9137

Why are those the prime factors of the number 334,030,446?

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 334,030,446

334,030,446
Factor Arrows
2167,015,223
Factor Arrows
355,671,741
Factor Arrows
318,557,247
Factor Arrows
36,185,749
Factor Arrows
6779,137

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, 677, 9137

We can check our work by multiplying all of the prime factors together: 2 x 3 x 3 x 3 x 677 x 9,137 = 334,030,446

This can also be written as 21 x 33 x 6771 x 9,1371 = 334,030,446

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


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