2진수 = binary number 8진수 = octal number 10진수 = decimal number 16진수 = hexadecimal number binary_number = 0b10 octal_number = 0o10 decimal_number = 10 hexadecimal_number = 0x10 print(binary_number) # 2 print(octal_number) # 8 print(decimal_number) # 10 print(hexadecimal_number) #16