Q: What are the prime factors of the number 22,882,112?

 A: 2, 11, 32503

Why are those the prime factors of the number 22,882,112?

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 22,882,112

22,882,112
Factor Arrows
211,441,056
Factor Arrows
25,720,528
Factor Arrows
22,860,264
Factor Arrows
21,430,132
Factor Arrows
2715,066
Factor Arrows
2357,533
Factor Arrows
1132,503

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, 11, 32503

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 11 x 32,503 = 22,882,112

This can also be written as 26 x 111 x 32,5031 = 22,882,112

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


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