Q: What are the prime factors of the number 23,141,041?

 A: 7, 11, 149, 2017

Why are those the prime factors of the number 23,141,041?

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 23,141,041

23,141,041
Factor Arrows
73,305,863
Factor Arrows
11300,533
Factor Arrows
1492,017

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:

7, 11, 149, 2017

We can check our work by multiplying all of the prime factors together: 7 x 11 x 149 x 2,017 = 23,141,041

This can also be written as 71 x 111 x 1491 x 2,0171 = 23,141,041

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


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