Q: What are the prime factors of the number 341,123,226?

 A: 2, 3, 19, 929, 3221

Why are those the prime factors of the number 341,123,226?

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 341,123,226

341,123,226
Factor Arrows
2170,561,613
Factor Arrows
356,853,871
Factor Arrows
192,992,309
Factor Arrows
9293,221

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, 3, 19, 929, 3221

We can check our work by multiplying all of the prime factors together: 2 x 3 x 19 x 929 x 3,221 = 341,123,226

This can also be written as 21 x 31 x 191 x 9291 x 3,2211 = 341,123,226

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


More Examples

Here are some more numbers to try:

Try the factor calculator

Explore more about the number 341,123,226:


Ask a Question