Completar frases Check your progressVersión en línea Fill in the blacks por Elena Rojo 1 3 left hexadecimal right 16 binary 1 2 1000 hexadecimal 11 symbols hexadecimal - Binary system consists of digits , 0 and . Every Computer store letters , symbols and numbers in format . In number system , the base is 16 . Hence , there are or digits . - To convert a binary number to a octal number you can group the digits in groups of from to . - To convert a binary number to a number you can group the digits in groups of 4 . - The decimal number 8 is in octal , 8 in and in binary .