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    Decimal Arithmetic & Conversion
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    42


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    Decimal 42 to Hex Conversion

    What is 42 decimal in hex? - converter, chart & solved example problem with step by step workout for how to carry out decimal 42 to hex conversion manually. The base-10 value of 4210 is equal to base-16 value of 2a16.
    In different representation
    4210 = 2a16
    42 = 0x2a


    DecimalHexBinary
    40.528.8101000.1
    4129101001
    41.529.8101001.1
    422A101010
    42.52A.8101010.1
    432B101011
    43.52B.8101011.1
    442C101100

    Work to Find What is 42 Decimal in Hex

    The below is the example problem with step by step work to find what is 42 decimal in hex.
    42 Decimal To Hexadecimal Conversion:
    step 1 Perform the successive MOD 16 for the given decimal number 42 and note down the remainder for each operation. The last remainder is the MSB (most significant bit) and the first remainder is the LSB (least significant bit).
    42 / 16 = 2   : Remainder is 10 → LSB
    2 / 16 = 0   : Remainder is 2 → MSB

    step 2 Write the remainders from MSB to LSB provide the equivalent hex number
    2a
    4210 = 2a16
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