Q: What are the prime factors of the number 341,276?

 A: 2, 13, 6563

Why are those the prime factors of the number 341,276?

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 341,276

341,276
Factor Arrows
2170,638
Factor Arrows
285,319
Factor Arrows
136,563

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, 13, 6563

We can check our work by multiplying all of the prime factors together: 2 x 2 x 13 x 6,563 = 341,276

This can also be written as 22 x 131 x 6,5631 = 341,276

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


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