Q: What are the prime factors of the number 36,167,680?

 A: 2, 5, 883

Why are those the prime factors of the number 36,167,680?

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 36,167,680

36,167,680
Factor Arrows
218,083,840
Factor Arrows
29,041,920
Factor Arrows
24,520,960
Factor Arrows
22,260,480
Factor Arrows
21,130,240
Factor Arrows
2565,120
Factor Arrows
2282,560
Factor Arrows
2141,280
Factor Arrows
270,640
Factor Arrows
235,320
Factor Arrows
217,660
Factor Arrows
28,830
Factor Arrows
24,415
Factor Arrows
5883

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, 883

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 2 x 2 x 2 x 2 x 5 x 883 = 36,167,680

This can also be written as 213 x 51 x 8831 = 36,167,680

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 36,167,680:


Ask a Question