Quickly convert Decimal to other bases in Python
Given a number in decimal number convert it into binary, octal and hexadecimal number. Here is function to convert decimal to binary, decimal to octal and decimal to hexadecimal.
Examples:
Input : 55
Output : 55 in Binary : 0b110111
55 in Octal : 0o67
55 in Hexadecimal : 0x37
Input : 282
Output : 282 in Binary : 0b100011010
282 in Octal : 0o432
282 in Hexadecimal : 0x11a
One solution is to use the approach discussed in below post.
Convert from any base to decimal and vice versa
Python provides direct functions for standard base conversions like bin(), hex() and oct()
# Python program to convert decimal to binary,# octal and hexadecimal # Function to convert decimal to binarydef decimal_to_binary(dec): decimal = int(dec) # Prints equivalent decimal print(decimal, " in Binary : ", bin(decimal)) # Function to convert decimal to octaldef decimal_to_octal(dec): decimal = int(dec) # Prints equivalent decimal print(decimal, "in Octal : ", oct(decimal)) # Function to convert decimal to hexadecimaldef decimal_to_hexadecimal(dec): decimal = int(dec) # Prints equivalent decimal print(decimal, " in Hexadecimal : ", hex(decimal)) # Driver programdec = 32decimal_to_binary(dec)decimal_to_octal(dec)decimal_to_hexadecimal(dec) |
Output:
32 in Binary : 0b100000 32 in Octal : 0o40 32 in Hexadecimal : 0x20
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