Q: What are the prime factors of the number 44,266,688?

 A: 2, 197, 3511

Why are those the prime factors of the number 44,266,688?

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 44,266,688

44,266,688
Factor Arrows
222,133,344
Factor Arrows
211,066,672
Factor Arrows
25,533,336
Factor Arrows
22,766,668
Factor Arrows
21,383,334
Factor Arrows
2691,667
Factor Arrows
1973,511

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, 197, 3511

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 197 x 3,511 = 44,266,688

This can also be written as 26 x 1971 x 3,5111 = 44,266,688

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


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