Q: What are the prime factors of the number 34,452,453?

 A: 3, 7, 19, 79, 1093

Why are those the prime factors of the number 34,452,453?

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 34,452,453

34,452,453
Factor Arrows
311,484,151
Factor Arrows
71,640,593
Factor Arrows
1986,347
Factor Arrows
791,093

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:

3, 7, 19, 79, 1093

We can check our work by multiplying all of the prime factors together: 3 x 7 x 19 x 79 x 1,093 = 34,452,453

This can also be written as 31 x 71 x 191 x 791 x 1,0931 = 34,452,453

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


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