Digital Addition Calculator

Two Numbers Binary Octal Hex Addition (Plus) Calculation

An online plus calculator for Hex,Binary and Octal numeral system.

Protocols of Binary Addition:

  • 0 + 0 = 0
  • 0 + 1 = 1
  • 1 + 0 = 1
  • 1 + 1 = 0, Note: carry 1 to the next more significant bit

Binary Addition Example

00011010 + 00001100 = 100110         

Binary Addition Derivation

  0  0  0  1  1  0  1  0
+ 0  0  0  0  1  1  0  0
  0  0  1  0  0  1  1  0

    Binary Equivalent

  • 1 Nibble (or Nybble)  =  4 bits
  • 1 Byte  =  2 nybbles  =  8 bits
  • 1 Kilobyte (KB)  =  1024 bytes
  • 1 Megabyte (MB)  =  1024 kilobytes  =  1,048,576 bytes
  • 1 Gigabyte (GB)  =  1024 megabytes  =  1,073,741,824 bytes
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  • Binary Numbering System

  • system digits:  0 and 1 (Zero and One)
  • Bit (short for binary digit):  a single binary digit
  • LSB (least significant bit):  the rightmost bit
  • MSB (most significant bit):  the leftmost bit
  • Upper Byte (or nybble):  the right-hand byte (or nybble) of a pair
  • Lower Byte (or nybble):  the left-hand byte (or nybble) of a pair
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