The conversation between human and AI assistant.
What is the meaning of '2k and 5k'?
That's interesting. Is there any history behind the use of 'k' to represent thousands?
Yes, the use of 'k' to represent thousands comes from the Greek word 'kilo' which means thousand. In the metric system, kilo is used to denote multiples of thousands, such as kilogram for multiples of 1000 grams.