Q: What are the prime factors of the number 33,803,475?

 A: 3, 5, 41, 10993

Why are those the prime factors of the number 33,803,475?

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 33,803,475

33,803,475
Factor Arrows
311,267,825
Factor Arrows
52,253,565
Factor Arrows
5450,713
Factor Arrows
4110,993

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, 5, 41, 10993

We can check our work by multiplying all of the prime factors together: 3 x 5 x 5 x 41 x 10,993 = 33,803,475

This can also be written as 31 x 52 x 411 x 10,9931 = 33,803,475

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


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