Q: What are the prime factors of the number 913,600?

 A: 2, 5, 571

Why are those the prime factors of the number 913,600?

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 913,600

913,600
Factor Arrows
2456,800
Factor Arrows
2228,400
Factor Arrows
2114,200
Factor Arrows
257,100
Factor Arrows
228,550
Factor Arrows
214,275
Factor Arrows
52,855
Factor Arrows
5571

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, 571

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 5 x 571 = 913,600

This can also be written as 26 x 52 x 5711 = 913,600

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 913,600:


Ask a Question