Q: What are the prime factors of the number 269,374?

 A: 2, 7, 71, 271

Why are those the prime factors of the number 269,374?

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 269,374

269,374
Factor Arrows
2134,687
Factor Arrows
719,241
Factor Arrows
71271

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, 7, 71, 271

We can check our work by multiplying all of the prime factors together: 2 x 7 x 71 x 271 = 269,374

This can also be written as 21 x 71 x 711 x 2711 = 269,374

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


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