Q: What are the prime factors of the number 150,592?

 A: 2, 13, 181

Why are those the prime factors of the number 150,592?

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 150,592

150,592
Factor Arrows
275,296
Factor Arrows
237,648
Factor Arrows
218,824
Factor Arrows
29,412
Factor Arrows
24,706
Factor Arrows
22,353
Factor Arrows
13181

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, 13, 181

We can check our work by multiplying all of the prime factors together: 2 x 2 x 2 x 2 x 2 x 2 x 13 x 181 = 150,592

This can also be written as 26 x 131 x 1811 = 150,592

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


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