Q: What are the prime factors of the number 58,658,565?

 A: 3, 5, 7, 89, 6277

Why are those the prime factors of the number 58,658,565?

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 58,658,565

58,658,565
Factor Arrows
319,552,855
Factor Arrows
53,910,571
Factor Arrows
7558,653
Factor Arrows
896,277

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:

3, 5, 7, 89, 6277

We can check our work by multiplying all of the prime factors together: 3 x 5 x 7 x 89 x 6,277 = 58,658,565

This can also be written as 31 x 51 x 71 x 891 x 6,2771 = 58,658,565

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


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