Q: What are the prime factors of the number 45,777,633?

 A: 3, 11, 61, 22741

Why are those the prime factors of the number 45,777,633?

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 45,777,633

45,777,633
Factor Arrows
315,259,211
Factor Arrows
111,387,201
Factor Arrows
6122,741

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, 11, 61, 22741

We can check our work by multiplying all of the prime factors together: 3 x 11 x 61 x 22,741 = 45,777,633

This can also be written as 31 x 111 x 611 x 22,7411 = 45,777,633

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


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