It's short for Zahlen, which is German for "numbers". Why German? Why not?
'W' but if u want integers which are different then it is 'Z'
'z' is used to denote integers in german. 'z' denotes zahlen
They can be represented as a fraction of two integers.
An irrational number is a number that can't be exactly represented as the ratio of two integers.
The defining characteristic is that they can be represented in the form of a ratio, p/q, of two integers, where q > 0.
The set of integers is represented by Z.
Z is the symbol for integer. It is the initial letter of Zahlen, the German word meaning "number"
Zero
It comes from the German word zahlen.
The symbol for the set of integers is Z. This comes from the German Zahl, which means integer.
The symbol for the set of integers is Z from the German word "zahl" = integer.
we represent the letter Z in our sets of numbers. for eg:- Z= 1,7,2,8,3,9,4,5,6
The symbol for the set of integers is Z and it comes from the German word Zahlen, meaning numbers.
The set of integers is commonly denoted by the symbol ( \mathbb{Z} ). This symbol is derived from the German word "Zahlen," which means "numbers." The set of integers includes all positive whole numbers, negative whole numbers, and zero, typically represented as ( \mathbb{Z} = { \ldots, -3, -2, -1, 0, 1, 2, 3, \ldots } ).
ℤ is the symbol for the set of all integers, that is {..., -2, -1, 0, 1, 2, ...}.
Because Zahlen is German for "numbers."
The symbol is Z from the German word for integers, zahl.