Q: What are the prime factors of the number 101,108,052?

 A: 2, 3, 419, 6703

Why are those the prime factors of the number 101,108,052?

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 101,108,052

101,108,052
Factor Arrows
250,554,026
Factor Arrows
225,277,013
Factor Arrows
38,425,671
Factor Arrows
32,808,557
Factor Arrows
4196,703

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, 3, 419, 6703

We can check our work by multiplying all of the prime factors together: 2 x 2 x 3 x 3 x 419 x 6,703 = 101,108,052

This can also be written as 22 x 32 x 4191 x 6,7031 = 101,108,052

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


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