Dezimalkomma
Dezimalkomma, or decimal comma, is the decimal separator used in many European languages to divide the integer part from the fractional part of a number. In 3,14, the comma separates 3 from 14 hundredths, as opposed to the decimal point 3.14 used in English-speaking regions. The decimal comma is standard in numerous languages, including German, Dutch, French, Italian, Spanish, and Swedish, among others.
Regional conventions vary for thousands separators and number formatting. Many locales use a period or a space
Historically, decimal notation was developed and disseminated in Europe during the early modern period, and the