Number functions
Number functions are used to manipulate numeric data.
Click a function name for details.
 
The value of the constant e (the base of the natural logarithm, equal to 2.7182818) raised to the power of a specified number.
One of three possible values: -1 when the specified number is negative, 0 when it's zero, and 1 when it's positive.
Related topics 
About functions
About formulas
Topics in this section
Abs
Ceiling
Combination
Div
Exp
Factorial
Floor
Int
Lg
Ln
Log
Mod
Random
Round
SetPrecision
Sign
Sqrt
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