Q: What are the prime factors of the number 34,624?

 A: 2, 541

Why are those the prime factors of the number 34,624?

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 34,624

34,624
Factor Arrows
217,312
Factor Arrows
28,656
Factor Arrows
24,328
Factor Arrows
22,164
Factor Arrows
21,082
Factor Arrows
2541

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, 541

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 541 = 34,624

This can also be written as 26 x 5411 = 34,624

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


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