Q: What are the prime factors of the number 54,525,400?

 A: 2, 5, 227, 1201

Why are those the prime factors of the number 54,525,400?

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 54,525,400

54,525,400
Factor Arrows
227,262,700
Factor Arrows
213,631,350
Factor Arrows
26,815,675
Factor Arrows
51,363,135
Factor Arrows
5272,627
Factor Arrows
2271,201

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, 227, 1201

We can check our work by multiplying all of the prime factors together: 2 x 2 x 2 x 5 x 5 x 227 x 1,201 = 54,525,400

This can also be written as 23 x 52 x 2271 x 1,2011 = 54,525,400

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 54,525,400:


Ask a Question