public static int GetLongZipSize(long _num)
    {
        if(_num > Byte.MIN_VALUE && _num < Byte.MAX_VALUE)
            return 2;
        else if(_num > Short.MIN_VALUE && _num < Short.MAX_VALUE)
            return 3;
        else if(_num > Integer.MIN_VALUE && _num < Integer.MAX_VALUE)
            return 5;
        
        return 9;
    }