One thing to try is to select all the numbers in one column then click Data - Text to columns- Finish ( you can skip the intermediate steps)
Same for the other columns
Be aware that text is always left aligned and numbers are right aligned in cells ( when no custom alignment is applied)
Now check if it works

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Using O365 v2503 - Did you know you can thank someone who helped you? Click on the tiny scale in the right upper hand corner of your helper's post