Q: What are the prime factors of the number 26,230,435?

 A: 5, 7, 11, 9733

Why are those the prime factors of the number 26,230,435?

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 26,230,435

26,230,435
Factor Arrows
55,246,087
Factor Arrows
7749,441
Factor Arrows
7107,063
Factor Arrows
119,733

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:

5, 7, 11, 9733

We can check our work by multiplying all of the prime factors together: 5 x 7 x 7 x 11 x 9,733 = 26,230,435

This can also be written as 51 x 72 x 111 x 9,7331 = 26,230,435

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


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