Q: What are the prime factors of the number 44,506,125?

 A: 3, 5, 13187

Why are those the prime factors of the number 44,506,125?

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 44,506,125

44,506,125
Factor Arrows
314,835,375
Factor Arrows
34,945,125
Factor Arrows
31,648,375
Factor Arrows
5329,675
Factor Arrows
565,935
Factor Arrows
513,187

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, 13187

We can check our work by multiplying all of the prime factors together: 3 x 3 x 3 x 5 x 5 x 5 x 13,187 = 44,506,125

This can also be written as 33 x 53 x 13,1871 = 44,506,125

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


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