Q: What are the prime factors of the number 29,052,576?

 A: 2, 3, 7, 14411

Why are those the prime factors of the number 29,052,576?

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 29,052,576

29,052,576
Factor Arrows
214,526,288
Factor Arrows
27,263,144
Factor Arrows
23,631,572
Factor Arrows
21,815,786
Factor Arrows
2907,893
Factor Arrows
3302,631
Factor Arrows
3100,877
Factor Arrows
714,411

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, 7, 14411

We can check our work by multiplying all of the prime factors together: 2 x 2 x 2 x 2 x 2 x 3 x 3 x 7 x 14,411 = 29,052,576

This can also be written as 25 x 32 x 71 x 14,4111 = 29,052,576

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


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