Q: What is 1,989 squared (1,9892)
A:
3956121
Scientific Notation: 3.956121 x 106
A:
3956121
Scientific Notation: 3.956121 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 1,989 x 1,989 = 3956121
The same would apply if you are trying to find what a number is cubed.
The example for 1,9893 = 1,989 x 1,989 x 1,989 = 7,868,724,669
| Power | Answer |
|---|---|
| 1,9891 | 1989 |
| 1,9892 | 3956121 |
| 1,9893 | 7868724669 |
| 1,9894 | 15650893366641 |
| 1,9895 | 31129626906248949 |