Q: What are the prime factors of the number 67,792,703?

 A: 11, 19, 277, 1171

Why are those the prime factors of the number 67,792,703?

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 67,792,703

67,792,703
Factor Arrows
116,162,973
Factor Arrows
19324,367
Factor Arrows
2771,171

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:

11, 19, 277, 1171

We can check our work by multiplying all of the prime factors together: 11 x 19 x 277 x 1,171 = 67,792,703

This can also be written as 111 x 191 x 2771 x 1,1711 = 67,792,703

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


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