Q: What are the prime factors of the number 14,234,400?

 A: 2, 3, 5, 659

Why are those the prime factors of the number 14,234,400?

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 14,234,400

14,234,400
Factor Arrows
27,117,200
Factor Arrows
23,558,600
Factor Arrows
21,779,300
Factor Arrows
2889,650
Factor Arrows
2444,825
Factor Arrows
3148,275
Factor Arrows
349,425
Factor Arrows
316,475
Factor Arrows
53,295
Factor Arrows
5659

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, 5, 659

We can check our work by multiplying all of the prime factors together: 2 x 2 x 2 x 2 x 2 x 3 x 3 x 3 x 5 x 5 x 659 = 14,234,400

This can also be written as 25 x 33 x 52 x 6591 = 14,234,400

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 14,234,400:


Ask a Question