Q: What are the prime factors of the number 29,008,692?

 A: 2, 3, 89533

Why are those the prime factors of the number 29,008,692?

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 29,008,692

29,008,692
Factor Arrows
214,504,346
Factor Arrows
27,252,173
Factor Arrows
32,417,391
Factor Arrows
3805,797
Factor Arrows
3268,599
Factor Arrows
389,533

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, 89533

We can check our work by multiplying all of the prime factors together: 2 x 2 x 3 x 3 x 3 x 3 x 89,533 = 29,008,692

This can also be written as 22 x 34 x 89,5331 = 29,008,692

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


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