Q: What is 8,421 squared (8,4212)
A:
70913241
Scientific Notation: 7.0913241 x 107
A:
70913241
Scientific Notation: 7.0913241 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 8,421 x 8,421 = 70913241
The same would apply if you are trying to find what a number is cubed.
The example for 8,4213 = 8,421 x 8,421 x 8,421 = 597,160,402,461
| Power | Answer |
|---|---|
| 8,4211 | 8421 |
| 8,4212 | 70913241 |
| 8,4213 | 597160402461 |
| 8,4214 | 5028687749124081 |
| 8,4215 | 42346579535373886101 |