# Number - Field

## About

A field is a collection of “numbers” with the operator: +, -, *, /

Different fields are like different classes obeying to the same interface.

Same as Number - (Numeral system|System of numeration|Representation of number) ??

A field is also known as abody:

- corps in French
- Körper in German

A field with a finite number of members is known as a finite field or Galois field (two elements).

## Articles Related

## Type

- GF(2): Number 0 and 1 under mod 2 arithmetic