Q: What are the prime factors of the number 44,452,836?

 A: 2, 3, 23, 37, 1451

Why are those the prime factors of the number 44,452,836?

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 44,452,836

44,452,836
Factor Arrows
222,226,418
Factor Arrows
211,113,209
Factor Arrows
33,704,403
Factor Arrows
31,234,801
Factor Arrows
2353,687
Factor Arrows
371,451

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, 23, 37, 1451

We can check our work by multiplying all of the prime factors together: 2 x 2 x 3 x 3 x 23 x 37 x 1,451 = 44,452,836

This can also be written as 22 x 32 x 231 x 371 x 1,4511 = 44,452,836

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


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