What does the prefix "Kilo" represent?

The prefix "Kilo" originates from the Greek word "chilioi," meaning one thousand. In the metric system, it specifically denotes a factor of 1,000. Therefore, when you see a measurement prefixed by "Kilo," such as in kilometers or kilowatts, it indicates that the unit is being multiplied by 1,000. This understanding of the prefix is essential in various fields, including electrical engineering and science, where precise measurements and unit conversions are frequently required.