Alright, let's work through 7933 times 971 step by step
7933 × 971 = 971 × (7933)
+ 971 × 3 giving us 2913
+ 971 × 30 that is equal 29130
+ 971 × 900 yielding 873900
+ 971 × 7000 producing 6797000

= 7702943
