SQRTPI

Multiplies a number by pi and takes the square root of the product.

Group: Math. Compatible with DAX.

Syntax

SQRTPI ( <number> )

Parameter	Type	Description
`number`	Number	A number of 0 or more, multiplied by pi before the root is taken.

Number. √ ( number × pi ).

SQRTPI ( x ) is SQRT ( x * PI () ); SQRTPI ( 1 ) is the square root of pi.
A negative number is an error. A blank gives BLANK.

EVALUATE
ROW (
    "Of 1", SQRTPI ( 1 ),
    "Of 2", SQRTPI ( 2 ),
    "SQRT ( 2 * PI () )", SQRT ( 2 * PI () )
)

Of 1	Of 2	SQRT ( 2 * PI () )
1.77245385090552	2.506628274631	2.506628274631

Last updated 3 November 2026 · OpenBI Studio 0.3.74