"What is 649 to the 2nd power? (What is Six hundred forty-nine to the second power?)" is the math problem we are solving here. In mathematical terms, 649 is the base and 2 is the exponent as follows:
6492
The problem above (649 to the 2nd power) means that you multiply 649 by itself. In other words, 649 × 649. When we do that, we get the answer as follows:
421,201
2nd Power Calculator
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