Transfer 00000001000101 from binary in decimal number system

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Enter a number:
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Binary
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Additional
Signed
Direct
One complement
Two complement
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1 byte
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4 bytes
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You specified that your number is in the additional code. For further conversion, you need to get a direct number code. Therefore, let\'s perform the conversion from additional code to direct code.

to do this, first perform the conversion from the additional code to the reverse by subtracting 1 bit, then get the direct code by inverting all the bits except the signed one.

00000001000101 twos-complement
-1 -1 bit
10000001000100ones complement
11111110111011direct code
got It:11111110111011

let\'s translate to decimal like this:

1∙213+1∙212+1∙211+1∙210+1∙29+1∙28+1∙27+0∙26+1∙25+1∙24+1∙23+0∙22+1∙21+1∙20 = 1∙8192+1∙4096+1∙2048+1∙1024+1∙512+1∙256+1∙128+0∙64+1∙32+1∙16+1∙8+0∙4+1∙2+1∙1 = 8192+4096+2048+1024+512+256+128+0+32+16+8+0+2+1 = 1631510

got It: 111111101110112 =1631510

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