Q: What are the prime factors of the number 612,704?

 A: 2, 41, 467

Why are those the prime factors of the number 612,704?

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 612,704

612,704
Factor Arrows
2306,352
Factor Arrows
2153,176
Factor Arrows
276,588
Factor Arrows
238,294
Factor Arrows
219,147
Factor Arrows
41467

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:

2, 41, 467

We can check our work by multiplying all of the prime factors together: 2 x 2 x 2 x 2 x 2 x 41 x 467 = 612,704

This can also be written as 25 x 411 x 4671 = 612,704

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


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