subtract 101010(2) and 110010(2) = -1000 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:
...
-101010
110010
-001000
the Final answer: 1010102 - 1100102 = -10002
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