Q: What are the prime factors of the number 44,201,856?

 A: 2, 3, 59, 1951

Why are those the prime factors of the number 44,201,856?

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 44,201,856

44,201,856
Factor Arrows
222,100,928
Factor Arrows
211,050,464
Factor Arrows
25,525,232
Factor Arrows
22,762,616
Factor Arrows
21,381,308
Factor Arrows
2690,654
Factor Arrows
2345,327
Factor Arrows
3115,109
Factor Arrows
591,951

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, 59, 1951

We can check our work by multiplying all of the prime factors together: 2 x 2 x 2 x 2 x 2 x 2 x 2 x 3 x 59 x 1,951 = 44,201,856

This can also be written as 27 x 31 x 591 x 1,9511 = 44,201,856

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


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