Q: What are the prime factors of the number 5,762,560?

 A: 2, 5, 2251

Why are those the prime factors of the number 5,762,560?

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 5,762,560

5,762,560
Factor Arrows
22,881,280
Factor Arrows
21,440,640
Factor Arrows
2720,320
Factor Arrows
2360,160
Factor Arrows
2180,080
Factor Arrows
290,040
Factor Arrows
245,020
Factor Arrows
222,510
Factor Arrows
211,255
Factor Arrows
52,251

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, 2251

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 2 x 2 x 2 x 5 x 2,251 = 5,762,560

This can also be written as 29 x 51 x 2,2511 = 5,762,560

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 5,762,560:


Ask a Question