In MS Excel, I would like to format a number in order to show only thousands and with \'K\' in from of it, so the number 123000 will be displayed in the cell as 123K
Non-Americans take note! If you use Excel with "." as 1000 separator, you need to replace the "," with a "." in the formula, such as:
[>=1000]€ #.##0." K";[<=-1000]-€ #.##0." K";0
The code above will display € 62.123 as "€ 62 K".