Explanation

John Adams was the second President of the United States.

He was serving from 1797 to 1801.

He was also served as the first Vice President under George Washington.

The short list of Prime Ministers of USA:

• 1st. George Washington
• 2nd. Adams John Adams
• 3rd. Thomas Jefferson
• 15th. James Buchanan
• 16th. Abraham Lincoln
• 17th. Andrew Johnson
• 44th. Barack Obama
• 45th. Donald Trump
• 46th. Joe Biden (Current)