When Abbreviating Thousands with K?

The capital letter K is sometimes used informally to represent one thousand (dollars), especially in newspaper headlines. There is no space between the numeral and the letter K , as in 75 K . The letter K should not be used as an abbreviation for one thousand (dollars) in formal writing.

How do you abbreviate thousands with K?

The SI prefix for a thousand units is "kilo-", abbreviated to "k"β€”for instance, a kilometre or "km" is a thousand metres.

Why does K stand for 1000?

K comes form the Greek kilo which means a thousand. In the metric system lower case k designates kilo as in kg for kilogram, a thousand grams.

Elena Rostova

Elena Rostova

Lead Health, Wellness & Medical Journalist

Elena Rostova holds a Master's degree in Public Health Journalism. She covers groundbreaking medical research, holistic wellness trends, mental health awareness, and nutritional science.