Q: What are the prime factors of the number 236,356,160?

 A: 2, 5, 71, 101, 103

Why are those the prime factors of the number 236,356,160?

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 236,356,160

236,356,160
Factor Arrows
2118,178,080
Factor Arrows
259,089,040
Factor Arrows
229,544,520
Factor Arrows
214,772,260
Factor Arrows
27,386,130
Factor Arrows
23,693,065
Factor Arrows
5738,613
Factor Arrows
7110,403
Factor Arrows
101103

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, 5, 71, 101, 103

We can check our work by multiplying all of the prime factors together: 2 x 2 x 2 x 2 x 2 x 2 x 5 x 71 x 101 x 103 = 236,356,160

This can also be written as 26 x 51 x 711 x 1011 x 1031 = 236,356,160

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 236,356,160:


Ask a Question