Filter out highest integer value in power query

Thanks, I am kind of new to the power query.

Would you be able to edit below , something is not wokring when I changed. Emp.2 is the table that need to consider.

let
    Source = Csv.Document(File.Contents("C:\test.csv"),[Delimiter=",", Columns=17, Encoding=1252, QuoteStyle=QuoteStyle.Csv]),
  
    #"Promoted Headers" = Table.PromoteHeaders(Source, [PromoteAllScalars=true]),
    #"Removed Other Columns" = Table.SelectColumns(#"Promoted Headers",{"Emp"}),
    #"Split Column by Delimiter" = Table.SplitColumn(#"Removed Other Columns", "Emp", Splitter.SplitTextByEachDelimiter({" "}, QuoteStyle.Csv, true), {"Emp.1", "Emp.2"}),
    #"Changed Type" = Table.TransformColumnTypes(#"Split Column by Delimiter",{{"Emp.1", type text}, {"Emp.2", Int64.Type}}),
    #"Removed Columns" = Table.RemoveColumns(#"Changed Type",{"Emp.1"})
in
    #"Removed Columns"