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Stockholders' Equity (Stock-based Compensation Expense) (Details) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	May 03, 2026	May 04, 2025	May 03, 2026	May 04, 2025
Employee Service Stock-based Compensation, Allocation of Recognized Period Costs [Line Items]
Unrecognized compensation cost related to unvested stock-based awards	$ 20,106		$ 20,106
Unrecognized compensation cost, Remaining weighted-average service period			3 years
Stock-based compensation arrangement, Award vesting period	4 years
Stock-based compensation expense	$ 2,092	$ 1,771	$ 4,268	$ 3,051
Schedule of Employee Service Stock-based Compensation, Allocation of Recognized Period Costs, by Report Line [Axis]: us-gaap:ResearchAndDevelopmentExpense
Employee Service Stock-based Compensation, Allocation of Recognized Period Costs [Line Items]
Stock-based compensation expense	1,395	1,169	2,842	1,991
Schedule of Employee Service Stock-based Compensation, Allocation of Recognized Period Costs, by Report Line [Axis]: us-gaap:SellingGeneralAndAdministrativeExpense
Employee Service Stock-based Compensation, Allocation of Recognized Period Costs [Line Items]
Stock-based compensation expense	474	399	967	704
Schedule of Employee Service Stock-based Compensation, Allocation of Recognized Period Costs, by Report Line [Axis]: avgo:CostofProductsSold
Employee Service Stock-based Compensation, Allocation of Recognized Period Costs [Line Items]
Stock-based compensation expense	64	50	130	83
Schedule of Employee Service Stock-based Compensation, Allocation of Recognized Period Costs, by Report Line [Axis]: avgo:CostofSubscriptionsandServices
Employee Service Stock-based Compensation, Allocation of Recognized Period Costs [Line Items]
Stock-based compensation expense	$ 159	$ 153	$ 329	$ 273
Minimum
Employee Service Stock-based Compensation, Allocation of Recognized Period Costs [Line Items]
Stock-based compensation arrangement, Award requisite service period	4 years
Maximum
Employee Service Stock-based Compensation, Allocation of Recognized Period Costs [Line Items]
Stock-based compensation arrangement, Award requisite service period	5 years