Q: What is 1,991 squared (1,9912)
A:
3964081
Scientific Notation: 3.964081 x 106
A:
3964081
Scientific Notation: 3.964081 x 106
When you're trying to find what a number is when squared, you take the number and multiple it by itself.
So, that means you take 1,991 x 1,991 = 3964081
The same would apply if you are trying to find what a number is cubed.
The example for 1,9913 = 1,991 x 1,991 x 1,991 = 7,892,485,271
| Power | Answer |
|---|---|
| 1,9911 | 1991 |
| 1,9912 | 3964081 |
| 1,9913 | 7892485271 |
| 1,9914 | 15713938174561 |
| 1,9915 | 31286450905550951 |