Q: What are the prime factors of the number 3,063,501?

 A: 3, 7, 1801

Why are those the prime factors of the number 3,063,501?

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 3,063,501

3,063,501
Factor Arrows
31,021,167
Factor Arrows
3340,389
Factor Arrows
3113,463
Factor Arrows
337,821
Factor Arrows
312,607
Factor Arrows
71,801

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:

3, 7, 1801

We can check our work by multiplying all of the prime factors together: 3 x 3 x 3 x 3 x 3 x 7 x 1,801 = 3,063,501

This can also be written as 35 x 71 x 1,8011 = 3,063,501

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


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