Q: What are the prime factors of the number 362,242,422?

 A: 2, 3, 29, 231317

Why are those the prime factors of the number 362,242,422?

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 362,242,422

362,242,422
Factor Arrows
2181,121,211
Factor Arrows
360,373,737
Factor Arrows
320,124,579
Factor Arrows
36,708,193
Factor Arrows
29231,317

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, 29, 231317

We can check our work by multiplying all of the prime factors together: 2 x 3 x 3 x 3 x 29 x 231,317 = 362,242,422

This can also be written as 21 x 33 x 291 x 231,3171 = 362,242,422

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


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