Q: What are the prime factors of the number 10,018,048?

 A: 2, 39133

Why are those the prime factors of the number 10,018,048?

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 10,018,048

10,018,048
Factor Arrows
25,009,024
Factor Arrows
22,504,512
Factor Arrows
21,252,256
Factor Arrows
2626,128
Factor Arrows
2313,064
Factor Arrows
2156,532
Factor Arrows
278,266
Factor Arrows
239,133

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, 39133

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 39,133 = 10,018,048

This can also be written as 28 x 39,1331 = 10,018,048

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 10,018,048:


Ask a Question