Derivative Instruments and Hedging Activities (Derivatives in Cash Flow Hedging Relationships) (Details) - USD ($) $ in Millions	12 Months Ended
	Oct. 30, 2022	Oct. 31, 2021	Oct. 25, 2020
Derivative Instruments, Gain (Loss) [Line Items]
Net sales	$ 25,785	$ 23,063	$ 17,202
Cost of products sold	13,792	12,149	9,510
Research, development and engineering	2,771	2,485	2,234
Marketing and selling	703	609	526
General and administrative	735	620	567
Interest expense	228	236	240
Amount of Gain or (Loss) Reclassified from AOCI into Consolidated Statement of Operations	62	(3)	2
Amounts of Gain (Loss) Excluded from Effectiveness Testing Recognized in Consolidated Statement of Operations	(1)	(2)	1
Foreign exchange contracts | Net Sales
Derivative Instruments, Gain (Loss) [Line Items]
Amount of Gain or (Loss) Reclassified from AOCI into Consolidated Statement of Operations	100	4	(2)
Amounts of Gain (Loss) Excluded from Effectiveness Testing Recognized in Consolidated Statement of Operations	0	0	4
Foreign exchange contracts | Cost of products sold
Derivative Instruments, Gain (Loss) [Line Items]
Amount of Gain or (Loss) Reclassified from AOCI into Consolidated Statement of Operations	(12)	2	6
Amounts of Gain (Loss) Excluded from Effectiveness Testing Recognized in Consolidated Statement of Operations	0	(2)	(3)
Foreign exchange contracts | Research, development, and engineering
Derivative Instruments, Gain (Loss) [Line Items]
Amount of Gain or (Loss) Reclassified from AOCI into Consolidated Statement of Operations	(7)	3	4
Amounts of Gain (Loss) Excluded from Effectiveness Testing Recognized in Consolidated Statement of Operations	(1)	0	0
Foreign exchange contracts | Marketing and selling
Derivative Instruments, Gain (Loss) [Line Items]
Amount of Gain or (Loss) Reclassified from AOCI into Consolidated Statement of Operations	(3)
Amounts of Gain (Loss) Excluded from Effectiveness Testing Recognized in Consolidated Statement of Operations	0
Foreign exchange contracts | General and administrative
Derivative Instruments, Gain (Loss) [Line Items]
Amount of Gain or (Loss) Reclassified from AOCI into Consolidated Statement of Operations	(3)	1	1
Amounts of Gain (Loss) Excluded from Effectiveness Testing Recognized in Consolidated Statement of Operations	0	0	0
Interest rate contracts | Interest expense
Derivative Instruments, Gain (Loss) [Line Items]
Amount of Gain or (Loss) Reclassified from AOCI into Consolidated Statement of Operations	(13)	(13)	(7)
Amounts of Gain (Loss) Excluded from Effectiveness Testing Recognized in Consolidated Statement of Operations	$ 0	$ 0	$ 0