"What is 1638 to the 2nd power? (What is One thousand six hundred thirty-eight to the second power?)" is the math problem we are solving here. In mathematical terms, 1638 is the base and 2 is the exponent as follows:
16382
The problem above (1638 to the 2nd power) means that you multiply 1638 by itself. In other words, 1638 × 1638. When we do that, we get the answer as follows:
2,683,044
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