Q: What are the prime factors of the number 97,030,701?

 A: 3, 19, 47, 12073

Why are those the prime factors of the number 97,030,701?

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 97,030,701

97,030,701
Factor Arrows
332,343,567
Factor Arrows
310,781,189
Factor Arrows
19567,431
Factor Arrows
4712,073

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, 19, 47, 12073

We can check our work by multiplying all of the prime factors together: 3 x 3 x 19 x 47 x 12,073 = 97,030,701

This can also be written as 32 x 191 x 471 x 12,0731 = 97,030,701

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


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