Q: What are the prime factors of the number 612,524,307?

 A: 3, 37, 607, 9091

Why are those the prime factors of the number 612,524,307?

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 612,524,307

612,524,307
Factor Arrows
3204,174,769
Factor Arrows
375,518,237
Factor Arrows
6079,091

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, 37, 607, 9091

We can check our work by multiplying all of the prime factors together: 3 x 37 x 607 x 9,091 = 612,524,307

This can also be written as 31 x 371 x 6071 x 9,0911 = 612,524,307

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


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