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What decimal number is equivalent to binary number 121?
That's not a binary number ! Binary numbers can only use the digits 1 and 0.
How many binary digits are required to count to decimal 100?
7 digits
What's the largest decimal number that be represented with 5 binary digits?
It is 31.
What are the advantages and disadvantages of binary code decimal?
Advantage of binary over decimal: information can be recorded and stored in any dichotomous variable: magnetised or not magnetised (most electronic media), pit or no pit (optoelectronic media CDs/DVDs). For decimal it would be necessary to store as 10 different levels of magnetisation or depths of pits. Not so easy to make such a system error-free. Advantage of decimal over binary: fewer "digits" required. Every ten binary digits (1024 values) can be replaced by just a shade more than three decimal digits (1000 values). So the number of digits to be stored is less than a third.
What does it mean base 10 system?
This is just decimal, the number system that we usually use. Decimal means that there are 10 digits (0-9) as opposed to other number systems such as binary, which has only two digits.
How are real numbers expressed in binary?
The same as real numbers are expressed in decimal, except only the digits 0 and 1 are used (instead of 0 to 9) and the separator between the integer and fraction part is called the binary point (instead of the decimal point). The sign if needed is the same as in decimal.
What's the highest decimal number that be represented with 5 binary digits?
The largest decimal number is binary 11111, which is decimal 31.
How many binary digits would be required to represent the decimal number 1000 in the binary number system?
10 digits.
How many digits are there in the binary equivalent of 56?
56 in binary is 111000. Unlike the decimal number system where we use the digits.
How many digits does it take to represent the decimal number 81 in binary?
It takes 7 digits.
How do you represent a negative number in Binary Coded Decimal?
All I know is that when a number is negative, you convert the decimal into binary and if it is negative you put 1111 before the binary digits.
What is the difference of binary and decimal numbers?
-- The decimal system (base-10) uses 10 digits to write all numbers. -- The binary system (base-2) uses 2 digits to write all numbers.
How do you convert decimal 022 to binary?
You can look it up (00010110) or convert each numeral to binary individually. 11111111 is 255 decimal and is the largest number expressible with 8 binary digits.
What decimal number is equivalent to binary number 121?
That's not a binary number ! Binary numbers can only use the digits 1 and 0.
How many binary digits are required to count to decimal 100?
7 digits
What is the difference between binary and decimal?
Decimal has ten different digits - 0 1 2 3 4 5 6 7 8 9 Binary only has two different digits - 0 1
What's the largest decimal number that be represented with 5 binary digits?
It is 31.
