Q: What are the prime factors of the number 376,411,182?

 A: 2, 3, 7, 389, 23039

Why are those the prime factors of the number 376,411,182?

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 376,411,182

376,411,182
Factor Arrows
2188,205,591
Factor Arrows
362,735,197
Factor Arrows
78,962,171
Factor Arrows
38923,039

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, 389, 23039

We can check our work by multiplying all of the prime factors together: 2 x 3 x 7 x 389 x 23,039 = 376,411,182

This can also be written as 21 x 31 x 71 x 3891 x 23,0391 = 376,411,182

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


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