The smallest unit of data is a bit, which is either 0 or 1. Eight bits make a byte, which is one character. 1,024 bytes is a kilobyte (about one page), 1,024 kilobytes makes a megabyte and so on.
Morpheme
Morpheme
morpheme
a byte
smallest unit of information.
A morpheme is a meaningful linguistic unit that cannot be divided further. An example might be a word such as 'yes' or a suffix such as '-ing'.
It all depends on how your disk is formatted.
The smallest possible value a computer can work with would be 1 byte.
Bit
a bit
A record is the largest unit of information in the data hierarchy. The smallest unit in the data hierarchy is called a data field.
You are asking about a "morpheme." This term comes from the field of linguistics: a morpheme performs many important functions that are necessary in order to create meaning. A morpheme can take many forms: for example, it can be a prefix, a suffix, or a one-syllable word.