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SQL Server EXP() Function

Example

Return e raised to the power of 1:

SELECT EXP(1);
Try it Yourself »

Definition and Usage

The EXP() function returns e raised to the power of a specified number.

The constant e (2.718281...), is the base of natural logarithms.

Note: See also the LOG() function.

Syntax

EXP(number)

Parameter Values

Parameter Description
number Required. The power number

Technical Details

Works in: SQL Server (starting with 2008), Azure SQL Database, Azure SQL Data Warehouse, Parallel Data Warehouse

More Examples

Example

Return e raised to the power of 2:

SELECT EXP(2);
Try it Yourself »

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