https://binary2hex.com/allsystem.html?id=7065
add Up 101011(2) and 011001(2) = 1000100 Column
Enter two numbers and specify their base of the number system:
+
-
*
÷
.
.
.
.
.
+
1
0
1
0
1
1
0
1
1
0
0
1
1
0
0
0
1
0
0
the Final answer: 101011
2
+ 011001
2
= 1000100
2