Q: What are the prime factors of the number 44,068,706?

 A: 2, 11, 71, 89, 317

Why are those the prime factors of the number 44,068,706?

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 44,068,706

44,068,706
Factor Arrows
222,034,353
Factor Arrows
112,003,123
Factor Arrows
7128,213
Factor Arrows
89317

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, 71, 89, 317

We can check our work by multiplying all of the prime factors together: 2 x 11 x 71 x 89 x 317 = 44,068,706

This can also be written as 21 x 111 x 711 x 891 x 3171 = 44,068,706

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


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