Goodwill and Intangible Assets (Goodwill Rollforward) (Details) - USD ($) $ in Millions	12 Months Ended
	Oct. 29, 2023	Oct. 30, 2022
Goodwill [Roll Forward]
Beginning balance	$ 43,614	$ 43,450
Goodwill acquired	39	164
Ending balance	43,653	43,614
Semiconductor Solutions
Goodwill [Roll Forward]
Beginning balance	25,967	25,959
Goodwill acquired	34	8
Ending balance	26,001	25,967
Infrastructure Software
Goodwill [Roll Forward]
Beginning balance	17,647	17,491
Goodwill acquired	5	156
Ending balance	$ 17,652	$ 17,647