Q: What are the prime factors of the number 6,206,112?

 A: 2, 3, 11, 653

Why are those the prime factors of the number 6,206,112?

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 6,206,112

6,206,112
Factor Arrows
23,103,056
Factor Arrows
21,551,528
Factor Arrows
2775,764
Factor Arrows
2387,882
Factor Arrows
2193,941
Factor Arrows
364,647
Factor Arrows
321,549
Factor Arrows
37,183
Factor Arrows
11653

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, 11, 653

We can check our work by multiplying all of the prime factors together: 2 x 2 x 2 x 2 x 2 x 3 x 3 x 3 x 11 x 653 = 6,206,112

This can also be written as 25 x 33 x 111 x 6531 = 6,206,112

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


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