Digit Solving - Ones Digit in Exponent Multiplication - Different Exponent (Large)

Level 2

This math topic emphasizes solving digit problems related to finding the ones digit in numbers where bases are raised to large, differing exponents and then multiplied. It is part of a broader unit on Digits and Divisibility. Each question provides a mathematical expression with two bases, each raised to a significant exponent, and students are required to determine the ones digit of the resulting product, with multiple-choice answers provided for each problem. This skillset helps in understanding patterns and properties in number theory, specifically in the context of exponents and multiplication.

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Digit Solving - Ones Digit in Exponent Multiplication - Different Exponent (Large)

Complete these online problems with 80% or 4 correct answers in a row. Results are immediate.


Find the ones digit of this number once multiplied

9812829^{81} \cdot 2^{82}

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