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Excel in math and science
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Number Bases
How would math be different if humans only had 6 fingers and 8 toes? How does a computer do math if it has no fingers to count on?
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Concept Quizzes
Express the base 4 number \(123_{4}\) as a decimal number.
Excel in math and science
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by Brilliant Staff
Convert the decimal number 96 to base 5.
Excel in math and science
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by Brilliant Staff
If \(n\) is a positive natural number, how many \(1\)'s will appear in the binary (base 2) representation of
\[2^n + 1\text{?}\]
Excel in math and science
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It's hard to learn from lectures and videos
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Our wiki is made for math and science
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by Brilliant Staff
What is the next natural number after \[33_4\text{?}\]
Excel in math and science
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Our wiki is made for math and science
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by Brilliant Staff
Which of the following is the binary (base 2) representation of \(\frac{7}{8}\)?
Excel in math and science
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It's hard to learn from lectures and videos
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Our wiki is made for math and science
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by Brilliant Staff