"What is 1645 to the 2nd power? (What is One thousand six hundred forty-five to the second power?)" is the math problem we are solving here. In mathematical terms, 1645 is the base and 2 is the exponent as follows:
16452
The problem above (1645 to the 2nd power) means that you multiply 1645 by itself. In other words, 1645 × 1645. When we do that, we get the answer as follows:
2,706,025
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