Alright, let's work through 7371 times 1143 step by step
7371 × 1143 = 1143 × (7371)
+ 1143 × 1 that results in 1143
+ 1143 × 70 what gives us 80010
+ 1143 × 300 which equals 342900
+ 1143 × 7000 which equals 8001000

= 8425053
