https://binary2hex.com/allsystem.html?id=3641
subtract 11001011(2) and 1000001(2) = 10001010 Column
Enter two numbers and specify their base of the number system:
+
-
*
÷
-
1
1
0
0
1
0
1
1
1
0
0
0
0
0
1
1
0
0
0
1
0
1
0
the Final answer: 11001011
2
- 1000001
2
= 10001010
2