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EXP Function

The Excel EXP function returns the result of the constant e raised to the power of a number. The constant e is a numeric constant relating to exponential growth and decay whose value is approximately 2.71828. The EXP function is the inverse of the LN (natural logarithm) function.

April 14, 2025 · 1 min · 50 words · Jeffrey Charles

The exponential function can be used to get the value ofeby passing the number 1 as the argument.

The inverse of the exponential function is thenatural logarithmwhich represents the opposite of exponential growth, exponential decay.

For a more detailed explanation seewumbo.net.

Graph of Exponential Function

The base argument defaults to 10 if not supplied.

Graph of Exponential Function

Excel LN function

Excel LOG function