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    Binary Arithmetic & Conversion
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    Binary Converter & Calculator

    Binary converter calculator to perform binary to decimal, binary to hex & binary to octal conversion, steps for work & all arithmetic operations between decimal, binary, hex & octal number system.
    Binary Number
    Binary number is the base-2 number system only uses 0 and 1 to represent any values, is the most commonly used system in digital electronics & communication.
    Example Conversion with Work

    How to convert binary to decimal?

    The binary to decimal conversion can be made through summation of multiplication of each bit with increasing power of 2 from the right to left of the binary number.
    Example :
    Find the decimal equivalent for binary 1010102
             = (0 x 20) + (1 x 21) + (0 x 22) + (1 x 23) + (0 x 24) + (1 x 25)
             = (0 x 1) + (1 x 2) + (0 x 4) + (1 x 8) + (0 x 16) + (1 x 32)
             = 0 + 2 + 0 + 8 + 0 + 32
             = 42
    The decimal equivalent for binary 1010102 is 4210

    Use this binary to decimal converter calculator for quick conversions, arithmetic operations and to generate the complete step by step work for such conversions.

    How to convert binary to hex?

    The binary to hex conversion can be made by grouping of digits. Make the given binary number into groups, each containing 4 bits from right to left. If the last group is short of 4 bits, add zeros to the left to make it 4 bits. Find the hex equivalent for each group and write it down in the same order provides the equivalent hex number for the given binary number.
    Example :
    Find the hex equivalent for binary 1100110112
    Split the given binary into group each containing 4 bits.
            1     1001     1011
    The third group short of 3 bits, so add 0’s to the left to make it 4 bits
          0001     1001     1011

          1             9           B
    The equivalent hex value for the binary 1100110112 is 19B16

    Use this binary to hex converter calculator for quick conversions, arithmetic operations and to generate the complete step by step work for such conversions.

    How to convert binary to octal?

    The binary to octal conversion can be made by grouping of digits. Make the given binary number into groups, each containing 3 bits from right to left. If the last group is short of 3 bits, add zeros to the left to make it 3 bits. Find the octal equivalent for each group and write it down in the same order provides the equivalent hex number for the given binary number.
    EXample :
    Find the octal equivalent for binary 1100110112
    Split the given binary into group each containing 3 bits.
          110       011       011

           6           3           3
    The equivalent octal value for the binary 1100110112 is 6338

    Use this binary to octal converter calculator for quick conversions and to generate the complete step by step work for such conversions.

    Binary Numbers Arithmetic
    Learn how to perform addition, subtraction, multiplication & division between two or more binary numbers from the below information.

    How to perform binary addition?

    The binary addition can be performed by using the below binary addition truth table.
    ABA + BCarry
    0000
    0110
    1010
    1101
    EXample :
    Add two binary numbers A = 101012 & B = 100102

    Solution :
                  10101
                +10010
                -------------
      Sum   100111
                -------------

    How to perform binary subtraction?

    The binary subtraction can be performed by using the following binary subtraction truth table.
    ABA - BBorrow
    0000
    0111
    1010
    1100
    EXample :
    Subtract binary A = 101012 from B = 110102

    Solution :
                        11010
                       -10101
                      -------------
    Difference       101
                      -------------

    How to perform binary multiplication?

    The binary multiplication can be performed by using the following binary multiplication truth table.
    ABA x B
    000
    010
    100
    111
    Example :
    Multiply binary A = 101012 with B = 1012

    Solution :
                        10101
                          x101
                    --------------
                        10101
                      00000
                    10101
                    ----------------
    Product   1101001
                    ----------------

    How to perform binary division?

    The binary division can be performed by successive subtraction method.
    Example :
    Find the Quotient & Remainder when dividing the binary number A = 1111102 by 10012

    Solution :
                      110
                    --------------
           1001)111110
                    1001
                    ---------------
                         1101
                         1001
                    ---------------
                         1000
                    ---------------

    Quotient = 1102 & Remainder = 10002

    Use this binary converter calculator for quick arithmetic operations between addition, subtraction, multiplication & division between two or more binary numbers or within this number system.
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