SQRTPI Function in Excel: Syntax, Examples and Free Practice

By Rinkesh Shah, founder of Cellgrids.

SQRTPI is an Excel Math & Trig function. Returns the square root of a number multiplied by pi.

SQRTPI syntax

=SQRTPI(number)

SQRTPI is used in financial models and engineering-style calculations where precise numeric work is needed.

Open the live Excel-style spreadsheet and try SQRTPI yourself. No Excel install or sign-up needed to start.

What does the SQRTPI function do in Excel?

Returns the square root of a number multiplied by pi.

What is the syntax of SQRTPI in Excel?

The syntax is =SQRTPI(number). number: A number to use in the calculation.

Where can I practice SQRTPI online for free?

Open the free live spreadsheet on Cellgrids and try SQRTPI yourself. No Excel install is needed and you can start without signing up.