Q: What are the prime factors of the number 271,344,411?

 A: 3, 13, 257687

Why are those the prime factors of the number 271,344,411?

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 271,344,411

271,344,411
Factor Arrows
390,448,137
Factor Arrows
330,149,379
Factor Arrows
310,049,793
Factor Arrows
33,349,931
Factor Arrows
13257,687

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, 13, 257687

We can check our work by multiplying all of the prime factors together: 3 x 3 x 3 x 3 x 13 x 257,687 = 271,344,411

This can also be written as 34 x 131 x 257,6871 = 271,344,411

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


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