# subtract 101110(2) and 100001(16) = -11111111111111010011 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:
 + - * ÷

You entered numbers in different number systems. However, only numbers in the same number systems can participate in the calculation. We will translate the second number 10000116 in 2 - Richard number system like this:

let\'s translate to decimal like this:

1∙165+0∙164+0∙163+0∙162+0∙161+1∙160 = 1∙1048576+0∙65536+0∙4096+0∙256+0∙16+1∙1 = 1048576+0+0+0+0+1 = 104857710

got It: 10000116 =104857710

Translate the number 104857710 в binary like this:

the Integer part of the number is divided by the base of the new number system:

 1048577 2 -1048576 524288 2 1 -524288 262144 2 0 -262144 131072 2 0 -131072 65536 2 0 -65536 32768 2 0 -32768 16384 2 0 -16384 8192 2 0 -8192 4096 2 0 -4096 2048 2 0 -2048 1024 2 0 -1024 512 2 0 -512 256 2 0 -256 128 2 0 -128 64 2 0 -64 32 2 0 -32 16 2 0 -16 8 2 0 -8 4 2 0 -4 2 2 0 -2 1 0

the result of the conversion was:

104857710 = 1000000000000000000012
the Final answer: 10000116 = 1000000000000000000012
 . . . . . . . . . . . . . . . . . . . . . - 1 0 1 1 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 - 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 1 0 0 1 1
the Final answer: 1011102 - 10000116 = -111111111111110100112

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