add Up 1111(2) and 1010(2) = 11001 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:
...
+1111
1010
11001
the Final answer: 11112 + 10102 = 110012
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