Q: What are the prime factors of the number 375,038,456?

 A: 2, 13, 59, 61121

Why are those the prime factors of the number 375,038,456?

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 375,038,456

375,038,456
Factor Arrows
2187,519,228
Factor Arrows
293,759,614
Factor Arrows
246,879,807
Factor Arrows
133,606,139
Factor Arrows
5961,121

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, 13, 59, 61121

We can check our work by multiplying all of the prime factors together: 2 x 2 x 2 x 13 x 59 x 61,121 = 375,038,456

This can also be written as 23 x 131 x 591 x 61,1211 = 375,038,456

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


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