Consolidated Statements of Earnings (Unaudited) - USD ($) shares in Millions, $ in Millions	3 Months Ended		9 Months Ended
	Nov. 03, 2019	Oct. 28, 2018	Nov. 03, 2019	Oct. 28, 2018
Income Statement [Abstract]
Net sales	$ 27,223	$ 26,302	$ 84,443	$ 81,712
Cost of sales	17,836	17,151	55,607	53,579
Gross profit	9,387	9,151	28,836	28,133
Operating expenses:
Selling, general and administrative	4,942	4,808	14,926	14,591
Depreciation and amortization	498	473	1,470	1,390
Total operating expenses	5,440	5,281	16,396	15,981
Operating income	3,947	3,870	12,440	12,152
Interest and other (income) expense:
Interest and investment income	(22)	(25)	(56)	(73)
Interest expense	302	249	892	782
Interest and other, net	280	224	836	709
Earnings before provision for income taxes	3,667	3,646	11,604	11,443
Provision for income taxes	898	779	2,843	2,666
Net earnings	$ 2,769	$ 2,867	$ 8,761	$ 8,777
Basic weighted average common shares (in shares)	1,089	1,135	1,096	1,144
Basic earnings per share (in dollars per share)	$ 2.54	$ 2.53	$ 7.99	$ 7.67
Diluted weighted average common shares (in shares)	1,094	1,141	1,100	1,150
Diluted earnings per share (in dollars per share)	$ 2.53	$ 2.51	$ 7.96	$ 7.63