- What is byte short for?
- Why is a kilobyte 1024 bytes?
- What is the biggest byte?
- Is nibble smaller than bit?
- Why are 4 bits called a nibble?
- Which is the smallest bit or byte?
- What is a group of 16 bits called?
- Is there any 128 bit OS?
- How many bits does a nibble have?
- What is 32 bits called?
- Which is bigger bit or nibble?
- What are 2 bits called?
What is byte short for?
Abbreviation for binary term, a unit of storage capable of holding a single character.
On almost all modern computers, a byte is equal to 8 bits..
Why is a kilobyte 1024 bytes?
Answer: Many people think that there are 1000 bytes in a kilobyte. … But there are really 1024 bytes in a kilobyte. The reason for this is because computers are based on the binary system. That means hard drives and memory are measured in powers of 2.
What is the biggest byte?
Kilobyte (1024 Bytes)Megabyte (1024 Kilobytes)Gigabyte (1,024 Megabytes, or 1,048,576 Kilobytes)Terabyte (1,024 Gigabytes)Petabyte (1,024 Terabytes, or 1,048,576 Gigabytes)Exabyte (1,024 Petabytes)Zettabyte (1,024 Exabytes)Yottabyte (1,204 Zettabytes, or 1,208,925,819,614,629,174,706,176 bytes)More items…•
Is nibble smaller than bit?
What is bigger than a bit and smaller than a byte? In computers and digital technology, a nibble (pronounced NIHB-uhl; sometimes spelled nybble) is four binary digits or half of an eight-bit byte. … A signal may be encoded in quadbits rather than one bit at a time.
Why are 4 bits called a nibble?
The four bits in a nibble allow it to have 16 possible values, which is the same as one hexadecimal digit. Therefore, a nybble is sometimes referred to as a “hex digit.” In data communications, nybbles are sometimes called “quadbits,” because of the four bits that make up each nybble.
Which is the smallest bit or byte?
These binary digits are known as bits, and are the smallest possible unit for data storage. When 8 bits are combined, you get a byte….Data Storage Units Chart: From Smallest to Largest.UnitShortenedCapacityByteB8 bitsKilobyteKB1024 bytesMegabyteMB1024 kilobytesGigabyteGB1024 megabytes6 more rows•Jan 24, 2020
What is a group of 16 bits called?
hextetIn computing, a hextet is a sixteen-bit aggregation, or four nibbles. As a nibble typically is notated in hexadecimal format, a hextet consists of 4 hexadecimal digits. A hextet is the unofficial name for each of the 8 blocks in an IPv6 address.
Is there any 128 bit OS?
The data bus of the microprocessor can be of larger than 64bit size. But, this does not make the operating system itself 128bit or other larger size. So, the answer is no – there are no 128 bit operating systems.
How many bits does a nibble have?
fourIn computing, a nibble (occasionally nybble or nyble to match the spelling of byte) is a four-bit aggregation, or half an octet. It is also known as half-byte or tetrade. In a networking or telecommunication context, the nibble is often called a semi-octet, quadbit, or quartet.
What is 32 bits called?
There’s no universal name for 16-bit or 32-bit units of measurement. The term ‘word’ is used to describe the number of bits processed at a time by a program or operating system. So, in a 16-bit CPU, the word length is 16 bits. In a 32-bit CPU, the word length is 32 bits.
Which is bigger bit or nibble?
Each 1 or 0 in a binary number is called a bit. From there, a group of 4 bits is called a nibble, and 8-bits makes a byte….Common binary number lengths.LengthNameExample1Bit04Nibble10118Byte10110101
What are 2 bits called?
A pair of two bits or a quarter byte was called a crumb, often used in early 8-bit computing (see Atari 2600, ZX Spectrum).