如何在bat文件中进行按位？

@echo off
setlocal enabledelayedexpansion

set /A num1=5
set /A num2=3

for /F "usebackq delims=" %%i in (`powershell "(%num1% -band %num2%)") do set result=%%i

echo 结果: !result!
pause

@echo off
setlocal enabledelayedexpansion

set /A num1=5
set /A num2=3

echo 编码: %num1% %num2% > temp.txt
certutil -f -decodehex temp.txt temp2.txt >nul
set /p result=<temp2.txt
del temp.txt temp2.txt

echo 结果: !result!
pause

@echo off
setlocal enabledelayedexpansion

set /A num1=5
set /A num2=3

echo 000000000005 > temp1.txt
echo 000000000003 > temp2.txt
findstr /lvm^0 ^[0-9]*$ temp1.txt temp2.txt > temp3.txt
set /p result=<temp3.txt
del temp1.txt temp2.txt temp3.txt

echo 结果: !result!
pause