What Is 1 M Stand For?

What Is 1 M Stand For? What does “K” or “M” behind numbers mean? On the Internet, 1K is used to represent 1 thousand and 10K is used to represent 10 thousand, similarly, 1M is used to represent 1 million. 1M = 1 Million (ie 10 Lakh) What is 200K mean? The 200K full form