subtract 10011010(2) and 01011011(2) = 111111 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:
.......
-10011010
01011011
00111111
the Final answer: 100110102 - 010110112 = 1111112
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