How do I show week numbers in Windows 10 Calendar?
To turn on week numbers, change the week number setting in the Microsoft Office Backstage view.
- Click the File tab.
- Click Options.
- Click Calendar.
- Under Display options, select or clear the Show week numbers in the month view and in the Date Navigator check box.
Is week 53 the same as Week 1?
The weeks of the year in a Gregorian calendar are numbered from week 1 to week 52 or 53, depending on several varying factors. Most years have 52 weeks, but if the year starts on a Thursday or is a leap year that starts on a Wednesday, that particular year will have 53 numbered weeks.

How do I find the week number in Windows?
Open a Command Prompt window to get started. On Windows 10 or 8, right-click the Start button and select “Command Prompt”. On Windows 7, press Windows + R, type “cmd” into the Run dialog, and then press Enter. You’ll see the computer’s serial number displayed beneath the text “SerialNumber”.
How do I add week numbers in Excel?
Excel WEEKNUM Function
- Summary. The Excel WEEKNUM function takes a date and returns a week number (1-54) that corresponds to the week of year.
- Get the week number for a given date.
- A number between 1 and 54.
- =WEEKNUM (serial_num, [return_type])
- serial_num – A valid Excel date in serial number format.
Can you add week numbers to Windows 10 taskbar Calendar?

click the ‘change date and time formats’ and select from the drop down options. you can show week numbers in the calendar app but not on the calendar that opens when you click on the time in the taskbar.
Do I have a week 53?
Week 53 occurs if your regular pay date for weekly, fortnightly or four weekly paid employees falls on 5 April. This is because the number of days in the tax year doesn’t divide into a whole number of tax weeks. TIP: You don’t have a week 53 if you process a monthly payroll.