Q: What is 140 squared (1402)
A:
19600
Scientific Notation: 1.96 x 104
A:
19600
Scientific Notation: 1.96 x 104
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 140 x 140 = 19600
The same would apply if you are trying to find what a number is cubed.
The example for 1403 = 140 x 140 x 140 = 2,744,000
| Power | Answer |
|---|---|
| 1401 | 140 |
| 1402 | 19600 |
| 1403 | 2744000 |
| 1404 | 384160000 |
| 1405 | 53782400000 |