cube 81
Understand the Problem
The question is asking for the cube of the number 81, which involves multiplying 81 by itself twice (81 * 81 * 81). This is a mathematical operation that requires step-by-step calculation.
Answer
531441
Answer for screen readers
The final answer is 531441
Steps to Solve
- Multiply 81 by itself once
Calculate $81^2$ to get the intermediate result.
$$81 \times 81 = 6561$$
- Multiply the intermediate result by 81 again
Multiply the result from the previous step by 81 to find the cube of 81.
$$6561 \times 81 = 531441$$
The final answer is 531441
More Information
Cubing a number means raising it to the power of 3, which involves multiplying the number by itself twice more. For 81, it means calculating $81 \times 81 \times 81$.
Tips
A common mistake is to multiply incorrectly at any of the intermediate steps. Double-check your multiplication to ensure accuracy.
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