Q: What are the prime factors of the number 176,184?

 A: 2, 3, 2447

Why are those the prime factors of the number 176,184?

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 176,184

176,184
Factor Arrows
288,092
Factor Arrows
244,046
Factor Arrows
222,023
Factor Arrows
37,341
Factor Arrows
32,447

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, 2447

We can check our work by multiplying all of the prime factors together: 2 x 2 x 2 x 3 x 3 x 2,447 = 176,184

This can also be written as 23 x 32 x 2,4471 = 176,184

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


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