Hello,
If you want to get a number, I suggest
=--Left(a1,2)
to extract a 2-digit number or, to be on the *very* safe side,
=--regexpreplace(A1,"^\D*(\d+).*$","$1")
The UDF regexpreplace you can find he
http://www.sulprobil.com/html/regexp.html
Regards,
Bernd