Q: What are the prime factors of the number 44,233,020?

 A: 2, 3, 5, 13, 6301

Why are those the prime factors of the number 44,233,020?

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 44,233,020

44,233,020
Factor Arrows
222,116,510
Factor Arrows
211,058,255
Factor Arrows
33,686,085
Factor Arrows
31,228,695
Factor Arrows
3409,565
Factor Arrows
581,913
Factor Arrows
136,301

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, 5, 13, 6301

We can check our work by multiplying all of the prime factors together: 2 x 2 x 3 x 3 x 3 x 5 x 13 x 6,301 = 44,233,020

This can also be written as 22 x 33 x 51 x 131 x 6,3011 = 44,233,020

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


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