Q: What are the prime factors of the number 36,348,884?

 A: 2, 11, 13, 53, 109

Why are those the prime factors of the number 36,348,884?

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 36,348,884

36,348,884
Factor Arrows
218,174,442
Factor Arrows
29,087,221
Factor Arrows
11826,111
Factor Arrows
1175,101
Factor Arrows
135,777
Factor Arrows
53109

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, 13, 53, 109

We can check our work by multiplying all of the prime factors together: 2 x 2 x 11 x 11 x 13 x 53 x 109 = 36,348,884

This can also be written as 22 x 112 x 131 x 531 x 1091 = 36,348,884

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


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