Q: What are the prime factors of the number 341,220,441?

 A: 3, 31, 349, 10513

Why are those the prime factors of the number 341,220,441?

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 341,220,441

341,220,441
Factor Arrows
3113,740,147
Factor Arrows
313,669,037
Factor Arrows
34910,513

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, 31, 349, 10513

We can check our work by multiplying all of the prime factors together: 3 x 31 x 349 x 10,513 = 341,220,441

This can also be written as 31 x 311 x 3491 x 10,5131 = 341,220,441

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


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