Who invented the first mechanical computer in what year?

Charles Babbage
Later, in 1837 Charles Babbage proposed the first general mechanical computer, the Analytical Engine. The Analytical Engine contained an Arithmetic Logic Unit (ALU), basic flow control, and integrated memory and is Page 2 the first general-purpose computer concept.

Which was the first mechanical computer?

Analytical Engine
The correct answer is Analytical Engine. Analytical Engine generally considered the first computer, designed and partly built by the English inventor Charles Babbage in the 19th century (he worked on it until his death in 1871).

Who invented the first machine computer?

Charles Babbage
Charles Babbage, (born December 26, 1791, London, England—died October 18, 1871, London), English mathematician and inventor who is credited with having conceived the first automatic digital computer.