Q: What are the prime factors of the number 59,781,992?

 A: 2, 29, 167, 1543

Why are those the prime factors of the number 59,781,992?

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 59,781,992

59,781,992
Factor Arrows
229,890,996
Factor Arrows
214,945,498
Factor Arrows
27,472,749
Factor Arrows
29257,681
Factor Arrows
1671,543

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, 29, 167, 1543

We can check our work by multiplying all of the prime factors together: 2 x 2 x 2 x 29 x 167 x 1,543 = 59,781,992

This can also be written as 23 x 291 x 1671 x 1,5431 = 59,781,992

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


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