Q: What are the prime factors of the number 182,152?

 A: 2, 22769

Why are those the prime factors of the number 182,152?

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 182,152

182,152
Factor Arrows
291,076
Factor Arrows
245,538
Factor Arrows
222,769

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, 22769

We can check our work by multiplying all of the prime factors together: 2 x 2 x 2 x 22,769 = 182,152

This can also be written as 23 x 22,7691 = 182,152

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


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