"What is 561 to the 2nd power? (What is Five hundred sixty-one to the second power?)" is the math problem we are solving here. In mathematical terms, 561 is the base and 2 is the exponent as follows:
5612
The problem above (561 to the 2nd power) means that you multiply 561 by itself. In other words, 561 × 561. When we do that, we get the answer as follows:
314,721
2nd Power Calculator
Here you can submit another base number that we will calculate to the 2nd power.