Q: What are the prime factors of the number 371,128,024?

 A: 2, 46391003

Why are those the prime factors of the number 371,128,024?

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 371,128,024

371,128,024
Factor Arrows
2185,564,012
Factor Arrows
292,782,006
Factor Arrows
246,391,003

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, 46391003

We can check our work by multiplying all of the prime factors together: 2 x 2 x 2 x 46,391,003 = 371,128,024

This can also be written as 23 x 46,391,0031 = 371,128,024

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


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