Q: What are the prime factors of the number 650,097?

 A: 3, 7, 17, 607

Why are those the prime factors of the number 650,097?

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 650,097

650,097
Factor Arrows
3216,699
Factor Arrows
372,233
Factor Arrows
710,319
Factor Arrows
17607

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, 7, 17, 607

We can check our work by multiplying all of the prime factors together: 3 x 3 x 7 x 17 x 607 = 650,097

This can also be written as 32 x 71 x 171 x 6071 = 650,097

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


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