Microsoft Excel has a feature that allows you to convert a number into a date, which is quite simple to do. This tutorial explains the steps to convert a number into a date format in Excel.

You can change the date & time format in Google Sheets & Excel Online using this guide. Use different date & time formats in spreadsheets.

If you have to work with a date stamp in Microsoft Excel that includes date and time, you can use these simple expressions to extract both components, making them easier to work with.

How to Auto-Format the Date in MS Excel. When you create Microsoft Excel spreadsheets that contain one or more columns of dates, you can make things a bit easier if you pre-format your cells to ...

DATEDIF(), which means Date + Dif, is a compatibility function left over from Lotus 1-2-3 that Microsoft adopted in Excel version 2000. It's fallen off current Excel menus, but you can still use ...

In Microsoft Excel, learn how to report time values by the hour using the underlying date serial value.

Convert your date to hex format by dividing it by 16. To calculate the hex value of your number, you need to repeatedly divide it by 16 and multiply the remainder by 16 each time.

JavaScript Date object The Date object in JavaScript is the main element when it comes to handling date and time.