Q: What are the prime factors of the number 167,675,354?

 A: 2, 7, 11, 109, 1427

Why are those the prime factors of the number 167,675,354?

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 167,675,354

167,675,354
Factor Arrows
283,837,677
Factor Arrows
711,976,811
Factor Arrows
71,710,973
Factor Arrows
11155,543
Factor Arrows
1091,427

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, 7, 11, 109, 1427

We can check our work by multiplying all of the prime factors together: 2 x 7 x 7 x 11 x 109 x 1,427 = 167,675,354

This can also be written as 21 x 72 x 111 x 1091 x 1,4271 = 167,675,354

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 167,675,354:


Ask a Question