PI (PI Function) in Excel - How to use PI numbers in Excel

PI (PI Function) in Excel - How to use PI numbers in Excel Picture 1

Pi number is a mathematical constant with an approximate value of 3,1415926535897 .

Pi numbers can be found in many trigonometric and geometric formulas. Especially the formulas related to circles, ellipses, and spheres:

The circumference of a circle is equal to the product of Pi and the diameter.
The area of a circle is equal to the product of Pi and the square of the radius.

Excel developed the Pi function to help users apply trigonometric formulas when using software. This article software tips will guide you the syntax and usage of Pi constants in Excel.

Function syntax: = PI () .

Pi function has no arguments.

Example 1: In a cell A1, type the formula = PI () , the result is: 3.141593 .

PI (PI Function) in Excel - How to use PI numbers in Excel Picture 2

Example 2: You have the diameter of the circle in cell B2 and need to calculate the circumference of the circle in cell B4 and the area of the circle in that B5. You apply the following geometric formula:

B4 = PI () * 2 * B2,

B5 = PI () * B2 ^ 2.

And you get the following result:

PI (PI Function) in Excel - How to use PI numbers in Excel Picture 3

Above Dexterity software has guided you to read the function syntax and how to use the Pi function in Excel. Good luck.

Kareem Winters

Update 19 May 2020

You should read it

May be interested

How to use ISEVEN and ISODD functions in Excel
identifying even and odd numbers may be easy in small groups of data, but with large amounts of data it is different. luckily, excel provides two built-in functions, iseven and isodd, to simplify this task.
Instructions to stamp negative numbers in Excel
during the spreadsheet process on excel, we will have to work with many types of numbers, including negative numbers. and if you want to differentiate negative numbers from other numbers in the data sheet, you can format close or red brackets to distinguish them.
Instructions on how to use the ROUND function in excel
in calculation, the numbers are not always even. so, to make the calculation easier and to shorten the numbers, we will use the round function in excel to round numbers.
VAR function - The function of estimating variance based on a sample in Excel
var function: the function performs an estimate of the latter based on a sample from a given set. function arguments can be numbers, names or arrays, or references containing numbers.
Basic Excel functions that anyone must know
the basic functions in excel such as the excel function, the excel statistics function we summarized below will be very helpful for you who often have to work on excel spreadsheets, especially in the field of accounting. let's refer to offline.
RANK.AVG function - The function returns the rank of a number in a list of numbers in Excel
rank.avg function: the function returns the rank of a number in a list of numbers whose size is in correlation with other values. if multiple values have the same rank -> the function returns the average rank. support functions from execl 2010 version and above
Instructions on how to count words in cells in Excel
in many cases you want to count the number of characters in a text string (text string) to calculate or combine with other functions, or to do something. you can then use the trim function, combining the len function, the substitute function. using the trim function to remove spaces, use the substitute function to replace the current text with new text in a text string, ...
MEDIAN function - The function returns the median of the given numbers in Excel
median function: the function returns the median of the given numbers. median number is the number in the middle of a set of numbers. syntax: median (number1, [number2], ...)
MIN function - The function returns the smallest value in the given numbers in Excel
min function: the function returns the smallest value in the given numbers. syntax: min (number1, [number2], ...)
DATEVALUE function - The function converts dates into numbers in Excel
datevalue function: the function converts text dates into serial numbers that excel understands

PI (PI Function) in Excel - How to use PI numbers in Excel

You should read it

May be interested

Office information