9 Mar
                
                    2017
                
            
            
                9 Mar
                
                '17
                
            
            
            
        
    
                7:45 p.m.
            
        "643m means 0.643
Adam."
Thank you for the response, Adam. That makes sense, but numbers like 291.59m do not. Should I just assume that anything with an m is less than zero?