subtract 1101010(2) and 101111(2) = 111011 Column

Calculator of numbers in various number systems.

Adding, subtracting, multiplying, and dividing numbers in a column. Moreover, numbers can be entered in different number systems.

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Enter two numbers and specify their base of the number system:
......
-1101010
101111
0111011
the Final answer: 11010102 - 1011112 = 1110112
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