Q: What are the prime factors of the number 34,313,112?

 A: 2, 3, 67, 2371

Why are those the prime factors of the number 34,313,112?

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 34,313,112

34,313,112
Factor Arrows
217,156,556
Factor Arrows
28,578,278
Factor Arrows
24,289,139
Factor Arrows
31,429,713
Factor Arrows
3476,571
Factor Arrows
3158,857
Factor Arrows
672,371

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, 67, 2371

We can check our work by multiplying all of the prime factors together: 2 x 2 x 2 x 3 x 3 x 3 x 67 x 2,371 = 34,313,112

This can also be written as 23 x 33 x 671 x 2,3711 = 34,313,112

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 34,313,112:


Ask a Question