Q: What are the prime factors of the number 250,712,622?

 A: 2, 3, 41, 83, 4093

Why are those the prime factors of the number 250,712,622?

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 250,712,622

250,712,622
Factor Arrows
2125,356,311
Factor Arrows
341,785,437
Factor Arrows
313,928,479
Factor Arrows
41339,719
Factor Arrows
834,093

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, 3, 41, 83, 4093

We can check our work by multiplying all of the prime factors together: 2 x 3 x 3 x 41 x 83 x 4,093 = 250,712,622

This can also be written as 21 x 32 x 411 x 831 x 4,0931 = 250,712,622

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


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