Q: What are the prime factors of the number 44,153,112?

 A: 2, 3, 19, 96827

Why are those the prime factors of the number 44,153,112?

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 44,153,112

44,153,112
Factor Arrows
222,076,556
Factor Arrows
211,038,278
Factor Arrows
25,519,139
Factor Arrows
31,839,713
Factor Arrows
1996,827

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, 19, 96827

We can check our work by multiplying all of the prime factors together: 2 x 2 x 2 x 3 x 19 x 96,827 = 44,153,112

This can also be written as 23 x 31 x 191 x 96,8271 = 44,153,112

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


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