Q: What are the prime factors of the number 9,242,835?

 A: 3, 5, 7, 19, 41, 113

Why are those the prime factors of the number 9,242,835?

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 9,242,835

9,242,835
Factor Arrows
33,080,945
Factor Arrows
5616,189
Factor Arrows
788,027
Factor Arrows
194,633
Factor Arrows
41113

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, 5, 7, 19, 41, 113

We can check our work by multiplying all of the prime factors together: 3 x 5 x 7 x 19 x 41 x 113 = 9,242,835

This can also be written as 31 x 51 x 71 x 191 x 411 x 1131 = 9,242,835

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


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