Q: What are the prime factors of the number 44,802,954?

 A: 2, 3, 7, 79, 643

Why are those the prime factors of the number 44,802,954?

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 44,802,954

44,802,954
Factor Arrows
222,401,477
Factor Arrows
37,467,159
Factor Arrows
32,489,053
Factor Arrows
7355,579
Factor Arrows
750,797
Factor Arrows
79643

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, 7, 79, 643

We can check our work by multiplying all of the prime factors together: 2 x 3 x 3 x 7 x 7 x 79 x 643 = 44,802,954

This can also be written as 21 x 32 x 72 x 791 x 6431 = 44,802,954

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


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