Q: What are the prime factors of the number 114,234,435?

 A: 3, 5, 7, 2467

Why are those the prime factors of the number 114,234,435?

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 114,234,435

114,234,435
Factor Arrows
338,078,145
Factor Arrows
312,692,715
Factor Arrows
34,230,905
Factor Arrows
5846,181
Factor Arrows
7120,883
Factor Arrows
717,269
Factor Arrows
72,467

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, 5, 7, 2467

We can check our work by multiplying all of the prime factors together: 3 x 3 x 3 x 5 x 7 x 7 x 7 x 2,467 = 114,234,435

This can also be written as 33 x 51 x 73 x 2,4671 = 114,234,435

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


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