Q: What are the prime factors of the number 3,029,952?

 A: 2, 3, 43, 367

Why are those the prime factors of the number 3,029,952?

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 3,029,952

3,029,952
Factor Arrows
21,514,976
Factor Arrows
2757,488
Factor Arrows
2378,744
Factor Arrows
2189,372
Factor Arrows
294,686
Factor Arrows
247,343
Factor Arrows
315,781
Factor Arrows
43367

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, 43, 367

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 3 x 43 x 367 = 3,029,952

This can also be written as 26 x 31 x 431 x 3671 = 3,029,952

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


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