Q: What are the prime factors of the number 76,653,119?

 A: 17, 29, 89, 1747

Why are those the prime factors of the number 76,653,119?

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 76,653,119

76,653,119
Factor Arrows
174,509,007
Factor Arrows
29155,483
Factor Arrows
891,747

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:

17, 29, 89, 1747

We can check our work by multiplying all of the prime factors together: 17 x 29 x 89 x 1,747 = 76,653,119

This can also be written as 171 x 291 x 891 x 1,7471 = 76,653,119

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


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