Q: What are the prime factors of the number 366,447,235?

 A: 5, 7, 11, 227, 599

Why are those the prime factors of the number 366,447,235?

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 366,447,235

366,447,235
Factor Arrows
573,289,447
Factor Arrows
710,469,921
Factor Arrows
71,495,703
Factor Arrows
11135,973
Factor Arrows
227599

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:

5, 7, 11, 227, 599

We can check our work by multiplying all of the prime factors together: 5 x 7 x 7 x 11 x 227 x 599 = 366,447,235

This can also be written as 51 x 72 x 111 x 2271 x 5991 = 366,447,235

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


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