# How to Use Pi in Excel

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### Can you use pi in Excel formula?

The PI Function in Excel returns the mathematical constant “pi.” To recap, PI is

**the ratio of a circle’s circumference and its diameter**. However, Excel stores the value of PI accurately to 15 digits and up to 14 decimal places.### How do you put pi in Excel?

### How do you use pi formula?

The quickest way is to use the Excel ASCII character code for pi. To add the pi symbol to a cell this way,

**hold down the ALT Key and type 227 on the number pad**. Then release the ALT key, and the symbol, or Greek letter, “π” will be inserted in the cell.### What is pi formula in Excel?

### What does pi () mean in Excel?

Use the formula.

The circumference of a circle is found with the formula C= π*d = 2*π*r. Thus, **pi equals a circle’s circumference divided by its diameter**. Plug your numbers into a calculator: the result should be roughly 3.14.

### What is the symbol for pi?

### What is the full number for pi?

In Excel, π is represented in a formula In geometry, the circumference of a circle with radius (r) is defined by the following formula:

**=2πr**The Greek letter π (“pi”) represents the ratio of the circumference of a circle to its diameter.### How do you use pi on a calculator?

Example

Data | ||
---|---|---|

Formula | Description | Result |

=PI() | Returns pi. | 3.141592654 |

=PI()/2 | Returns pi divided by 2. | 1.570796327 |

=PI()*(A3^2) | Area of a circle with the radius described in A3. | 28.27433388 |

### Does iPhone have a pi symbol?

symbol π

### Is there a pi Emoji?

pi, in mathematics, the ratio of the circumference of a circle to its diameter. The symbol

**π**was devised by British mathematician William Jones in 1706 to represent the ratio and was later popularized by Swiss mathematician Leonhard Euler.### How do you write pi code?

3.141592653589793238

### Where is the pi symbol on my phone?

In decimal form, the value of pi is approximately

**3.14**. But pi is an irrational number, meaning that its decimal form neither ends (like 1/4 = 0.25) nor becomes repetitive (like 1/6 = 0.166666). (To only 18 decimal places, pi is 3.141592653589793238.)### How do you type the pi symbol on a phone?

### How do you get pi on your iPhone calculator?

### How do you text pi on Android?

**Add a Greek keyboard to**your iPhone to enable access to the letter Pi. Now that you’ve got the Greek keyboard available, simply switch to it by tapping the Globe icon down in the lower-left corner of your iOS keyboard and, when you cycle through to Greek, tap π! Or, well, Happy π Day!

### How do you make the pi symbol on Windows?

### How do I unlock orientation?

**There is no emoji for pi at the moment**. It’s a text symbol. You’ll have to copy paste pi symbol π if you’re on iOS or iPad OS.

### How do I get pi on my IPAD keyboard?

Type Pi Using Its Alt Code

Place the insertion cursor where you want Pi to appear, **hold “Alt” and type “227” using the numeric keypad**. The symbol is inserted when you release the “Alt” key. You cannot use Alt codes with the top-row keys on a standard keyboard.

### How do you write pi in python?

How do you type the pi symbol on Android?

**Press the option key and, without releasing it, press the P key**. Release both keys and the pi symbol will appear.### How do I change the screen orientation?

### What is a landscape mode?

If your phone is using the Android stock keyboard Gboard, you can type the pi symbol directly on the virtual keyboard. To do so,

**tap the ?****123 key, followed by =\<**. After that, tap the π key on the top row of the keyboard.### How do I turn on portrait orientation lock?

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