Factor x^2-9
Rewrite as .
Since both terms are perfect squares, factor using the difference of squares formula, where and .
Do you know how to Factor x^2-9? If not, you can write to our math experts in our application. The best solution for your task you can find above on this page.
Name
| Name | one billion three hundred eighty-eight million seven hundred thirty-three thousand three hundred eighteen |
|---|
Interesting facts
- 1388733318 has 32 divisors, whose sum is 4232330496
- The reverse of 1388733318 is 8133378831
- Previous prime number is 3
Basic properties
- Is Prime? no
- Number parity even
- Number length 10
- Sum of Digits 45
- Digital Root 9
Name
| Name | two billion two million nine hundred four thousand nine hundred sixty-eight |
|---|
Interesting facts
- 2002904968 has 32 divisors, whose sum is 6860698704
- The reverse of 2002904968 is 8694092002
- Previous prime number is 67
Basic properties
- Is Prime? no
- Number parity even
- Number length 10
- Sum of Digits 40
- Digital Root 4
Name
| Name | nine hundred sixty-six million seven hundred eighty-four thousand two hundred thirty-one |
|---|
Interesting facts
- 966784231 has 16 divisors, whose sum is 1153958400
- The reverse of 966784231 is 132487669
- Previous prime number is 1619
Basic properties
- Is Prime? no
- Number parity odd
- Number length 9
- Sum of Digits 46
- Digital Root 1