"What is 4 to the 2nd power? (What is Four to the second power?)" is the math problem we are solving here. In mathematical terms, 4 is the base and 2 is the exponent as follows:
42
The problem above (4 to the 2nd power) means that you multiply 4 by itself. In other words, 4 × 4. When we do that, we get the answer as follows:
16
2nd Power Calculator
Here you can submit another base number that we will calculate to the 2nd power.