Q: What is 7,842 squared (7,8422)
A:
61496964
Scientific Notation: 6.1496964 x 107
A:
61496964
Scientific Notation: 6.1496964 x 107
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 7,842 x 7,842 = 61496964
The same would apply if you are trying to find what a number is cubed.
The example for 7,8423 = 7,842 x 7,842 x 7,842 = 482,259,191,688
| Power | Answer |
|---|---|
| 7,8421 | 7842 |
| 7,8422 | 61496964 |
| 7,8423 | 482259191688 |
| 7,8424 | 3781876581217296 |
| 7,8425 | 29657476149906035232 |