Q: What are the prime factors of the number 34,355,288?

 A: 2, 11, 35491

Why are those the prime factors of the number 34,355,288?

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 34,355,288

34,355,288
Factor Arrows
217,177,644
Factor Arrows
28,588,822
Factor Arrows
24,294,411
Factor Arrows
11390,401
Factor Arrows
1135,491

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, 11, 35491

We can check our work by multiplying all of the prime factors together: 2 x 2 x 2 x 11 x 11 x 35,491 = 34,355,288

This can also be written as 23 x 112 x 35,4911 = 34,355,288

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


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