Q: What are the prime factors of the number 25,114,023?

 A: 3, 11, 84559

Why are those the prime factors of the number 25,114,023?

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 25,114,023

25,114,023
Factor Arrows
38,371,341
Factor Arrows
32,790,447
Factor Arrows
3930,149
Factor Arrows
1184,559

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:

3, 11, 84559

We can check our work by multiplying all of the prime factors together: 3 x 3 x 3 x 11 x 84,559 = 25,114,023

This can also be written as 33 x 111 x 84,5591 = 25,114,023

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


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