"What is 20 to the 2nd power? (What is Twenty to the second power?)" is the math problem we are solving here. In mathematical terms, 20 is the base and 2 is the exponent as follows:
202
The problem above (20 to the 2nd power) means that you multiply 20 by itself. In other words, 20 × 20. When we do that, we get the answer as follows:
400
2nd Power Calculator
Here you can submit another base number that we will calculate to the 2nd power.