Hi @Anonymous
That's because the number is being converted to an exponential number in excel. In order to prevent this from Power Automate, you can append an appostrophe to the start of the number and excel will treat it as text. This would be exactly the same if you typed it into excel.
So concat('''',Yournumber) in Power Automate.
Make sure your concat has 4 apostrophes in the concact as an apostrophe has to be escaped by itself.
Your number 1234567890 would therefore be '1234567890 and will display fine in excel.
If this post helps, then please consider Accept it as the solution to help the other members find it more quickly.
Cheers,
Damien
P.S. take a look at my new blog here
