Q: What is 400 squared (4002)
A:
160000
Scientific Notation: 1.6 x 105
A:
160000
Scientific Notation: 1.6 x 105
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 400 x 400 = 160000
The same would apply if you are trying to find what a number is cubed.
The example for 4003 = 400 x 400 x 400 = 64,000,000
| Power | Answer |
|---|---|
| 4001 | 400 |
| 4002 | 160000 |
| 4003 | 64000000 |
| 4004 | 25600000000 |
| 4005 | 10240000000000 |