Q: What are the prime factors of the number 461,333,131?

 A: 7, 17, 29, 37, 3613

Why are those the prime factors of the number 461,333,131?

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 461,333,131

461,333,131
Factor Arrows
765,904,733
Factor Arrows
173,876,749
Factor Arrows
29133,681
Factor Arrows
373,613

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:

7, 17, 29, 37, 3613

We can check our work by multiplying all of the prime factors together: 7 x 17 x 29 x 37 x 3,613 = 461,333,131

This can also be written as 71 x 171 x 291 x 371 x 3,6131 = 461,333,131

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 461,333,131:


Ask a Question