Q: What are the prime factors of the number 260,912?

 A: 2, 23, 709

Why are those the prime factors of the number 260,912?

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 260,912

260,912
Factor Arrows
2130,456
Factor Arrows
265,228
Factor Arrows
232,614
Factor Arrows
216,307
Factor Arrows
23709

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, 23, 709

We can check our work by multiplying all of the prime factors together: 2 x 2 x 2 x 2 x 23 x 709 = 260,912

This can also be written as 24 x 231 x 7091 = 260,912

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


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