Q: What is 7,221 squared (7,2212)
A:
52142841
Scientific Notation: 5.2142841 x 107
A:
52142841
Scientific Notation: 5.2142841 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 7,221 x 7,221 = 52142841
The same would apply if you are trying to find what a number is cubed.
The example for 7,2213 = 7,221 x 7,221 x 7,221 = 376,523,454,861
| Power | Answer |
|---|---|
| 7,2211 | 7221 |
| 7,2212 | 52142841 |
| 7,2213 | 376523454861 |
| 7,2214 | 2718875867551281 |
| 7,2215 | 19633002639587800101 |