# Write a c program to convert the given decimal number to binary octal and hexadecimal

See Exercises 2- 8 and 2- 9 for converting hexadecimal to decimal. Find XOR of numbers from the range [L, R] Program for decimal to hexadecimal conversion Given a decimal number as input, we need to write a program to convert the given decimal number into equivalent hexadecimal number.

Octal bits grouped by three for readability. Therefore the equivalent hexadecimal number is 9F1. Numbers from are expressed by digits and are represented by characters from A — F.

Dividing both sides by 2, 2. Simply continue the exponents of the radix, r, on to negative values, i.

### Write a c program to convert the given decimal number to binary octal and hexadecimal

Below diagram shows an example of converting the decimal number to equivalent hexadecimal number. Step 6: Divide 9 by We set it equal to the expression in Equation 2. Example If the given decimal number is Step 5: Calculate remainder when 9 is divided by 16 is 9. Stop repeating steps and print the array in reverse order. See Exercises 2- 8 and 2- 9 for converting hexadecimal to decimal. Now we explore some of the mathematical properties of the binary number system and show that it is numerically equivalent to the more familiar decimal base 10 number system.

For example, the eight-digit binary number is interpreted as 2. Signed numbers can be either positive or negative. Step 5: Calculate remainder when 9 is divided by 16 is 9.

## Lex program to convert decimal to hexadecimal

Step 5: Calculate remainder when 9 is divided by 16 is 9. We set it equal to the expression in Equation 2. Octal bits grouped by three for readability. It follows that the binary representation of a number can be produced from right low-order bit to left high-order bit by applying the algorithm shown in Algorithm 2. Now we explore some of the mathematical properties of the binary number system and show that it is numerically equivalent to the more familiar decimal base 10 number system. For example, the eight-digit binary number is interpreted as 2. The base or radix of the decimal number system is ten. Find XOR of numbers from the range [L, R] Program for decimal to hexadecimal conversion Given a decimal number as input, we need to write a program to convert the given decimal number into equivalent hexadecimal number. Step 4: Divide by Hexadecimal numbers uses 16 values to represent a number. We will consider only integers at this point. Algorithm: Store the remainder when the number is divided by 16 in a temporary variable temp. Simply continue the exponents of the radix, r, on to negative values, i. This will be covered in detail in Chapter Showing the mathematical equivalence of the hexadecimal and decimal number systems is left as exercises at the end of this chapter.

Step 3: Calculate remainder when is divided by 16 is Print the array in reverse order now.

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