How to Use Negative Exponents in Excel – 3 Methods

Negative Exponents in Excel

In the following dataset, you can see the Base and Exponent columns. The Exponent column has negative exponents.

Dataset for Negative Exponents in Excel


Method 1 – Using Keyboard Shortcuts to Use Negative Exponents in Excel

Steps:

  • Enter the following formula in D5.
=B5^C5

After =B5, use SHIFT+6 to display ^ and enter C5.

Using Keyboard Shortcut to Use Negative Exponents in Excel

  • Press ENTER.

You can see the result in D5.

  • Drag down the Fill Handle to see the result in the rest of the cells.

This is the output.


Method 2 – Using the POWER Function in Excel

Steps:

  • Enter the following formula in D5.
=POWER(B5,C5)

Applying POWER Function to Use Negative Exponents in Excel

Formula Breakdown

  • POWER(B5,C5) →  returns the outcome of a number raised to a power.
  • B5 is the number.
  • C5 → is the power.
    • Outcome: 0.25

25 is the result of 2 raised to -2.

  • Press ENTER.

You can see the result in D5.

  • Drag down the Fill Handle to see the result in the rest of the cells.

Using Fill Hanlde tool for Negative Exponents in Excel

This is the output.


Method 3 – Applying the EXP Function to use Negative Exponents

Find the negative exponent of base e:

Steps:

  • Enter the following formula in D5.
=EXP(C5)

Applying EXP Function to Use Negative Exponents in Excel

Formula Breakdown

  • EXP(C5) → returns e (Euler’s Number) raised to the power of number.
  • C5 is the number
  • Output: 0.135335283
  • Press ENTER.

You can see the result in D5.

  • Drag down the Fill Handle to see the result in the rest of the cells.

This is the output.

Read More: How to Use Excel Exponential Function of Base 10


How to Use Positive Exponents in Excel

Steps:

  • Enter the following formula in D5.
=POWER(B5,C5)

Formula Breakdown

  • POWER(B5,C5) → The POWER function returns the outcome of a number raised to a power.
  • B5 is the number.
  • C5 → is the power.
    • Outcome: 4

4 is the result of 2 raised to 2.

  • Press ENTER.

You can see the result in D5.

  • Drag down the Fill Handle to see the result in the rest of the cells.

This is the output.


Practice Section

Practice here.


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Afia Kona
Afia Kona

Afia Aziz Kona, a graduate of NAME from Bangladesh University of Engineering & Technology, Bangladesh, serves as a technical content creator in the ExcelDemy project. Possessing a passion for innovation and critical thinking, she actively embraces challenges. Beyond her engineering background, Afia exhibits a keen interest in Excel, having authored numerous articles on Excel & VBA-related issues to simplify the experience for users facing obstacles in Excel. Apart from creating Excel tutorials, she is also interested... Read Full Bio

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