Q: What are the prime factors of the number 241,330,397?

 A: 7, 11, 673, 4657

Why are those the prime factors of the number 241,330,397?

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 241,330,397

241,330,397
Factor Arrows
734,475,771
Factor Arrows
113,134,161
Factor Arrows
6734,657

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, 673, 4657

We can check our work by multiplying all of the prime factors together: 7 x 11 x 673 x 4,657 = 241,330,397

This can also be written as 71 x 111 x 6731 x 4,6571 = 241,330,397

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


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