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Why you use hexadecimal and octal systems?
Hexadecimal and octal systems are used primarily in computing and programming because they provide a more compact representation of binary data. Hexadecimal (base 16) simplifies the representation of binary values, allowing four binary digits to be represented by a single hexadecimal digit, making it easier for humans to read and understand. Octal (base 8), while less common today, was traditionally used in computing due to its straightforward conversion from binary, grouping bits into sets of three. Both systems help streamline coding, debugging, and memory addressing processes.
When is octal maths used in real life?
It's NOT
Why octal number system is used?
You're aware that some computers have 32-bit words. Some of them, in contrast, have 60-bit words. It's difficult for human beings to read binary numbers. However, 3 divides 60 equally; therefore, a 60-bit word is capable of storing 20 3-bit octal numbers which, with practice, are not too hard to read.
Can mechanical calculator used for octal number or binary number?
In theory, yes.In practice, you would have to change the mechanism from its decimal design to the octal or binary design.
Do both our alphabet and numbers base on the roman systems?
No, the Romans used used numerals while we use numbers based on the Arabic system.
What are the digits or numbers used in the octal number system?
Octal (base 8) uses the digits 0 - 7.
Why do you use octal and hexadecimal number system as shortcut notation?
Memory dump which are in binary numbers would have many numbers of 0s and 1s. working with these numbers would be very difficult. Hence two number system hexadecimal and octal number system is used because these numbers are inter convertible with binary numbers by the concept of bits.
Which one of the following is not an octal number 29 75 16 102?
the highest digit used in octal is 7 so 29 ain't octal.
Why is it possible to have decimal numbers?
It is possible to have numbers in ANY base. Binary, octal and hexadecimal are used extensively in computers. Furthermore, the base can be any positive number - it does not even need to be rational.
Why was CPCD first used?
CPCD was adopted by companies with analog systems to make them more competitive with digital systems
Uses of imaginary numbers?
In advanced calculations.Answer:Imaginary numbers are used extensively in the development of electronic systems, control systems and physics.
What are imaging systems used for?
Imaging systems are used for recording pictures on film or in computer format. They can be used to record documents, medical images or other digital images.
When is octal maths used in real life?
It's NOT
Is it true or false that in an efficient customer response systems digital answering systems are used to monitor and respond to customer inquiries?
false
What is the advantage of using octal number system in computers?
When dealing with large quantity of binary numbers of many bits, it is easy and more efficient for us to write the numbers in octal form. This system is used to express large numbers as used in computers e.g. 16 bits or 32 bits used to express data, memory address, instruction code, processor status etc. Moreover, octal multiplication and division are more easy than the hexadecimal number system. As they are complex because they make use of alphabets 'A' to 'F' after 0 to 9. -
Applications of number system?
Number systems used mainly in encoding, cryptography, digital computing.
Why octal number system is used?
You're aware that some computers have 32-bit words. Some of them, in contrast, have 60-bit words. It's difficult for human beings to read binary numbers. However, 3 divides 60 equally; therefore, a 60-bit word is capable of storing 20 3-bit octal numbers which, with practice, are not too hard to read.
