Q: What are the prime factors of the number 8,262,848?

 A: 2, 11, 97

Why are those the prime factors of the number 8,262,848?

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 8,262,848

8,262,848
Factor Arrows
24,131,424
Factor Arrows
22,065,712
Factor Arrows
21,032,856
Factor Arrows
2516,428
Factor Arrows
2258,214
Factor Arrows
2129,107
Factor Arrows
1111,737
Factor Arrows
111,067
Factor Arrows
1197

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, 11, 97

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 11 x 11 x 11 x 97 = 8,262,848

This can also be written as 26 x 113 x 971 = 8,262,848

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 8,262,848:


Ask a Question