Q: What are the prime factors of the number 52,661,049?

 A: 3, 7, 227, 11047

Why are those the prime factors of the number 52,661,049?

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 52,661,049

52,661,049
Factor Arrows
317,553,683
Factor Arrows
72,507,669
Factor Arrows
22711,047

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, 7, 227, 11047

We can check our work by multiplying all of the prime factors together: 3 x 7 x 227 x 11,047 = 52,661,049

This can also be written as 31 x 71 x 2271 x 11,0471 = 52,661,049

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


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