Alright, let's work through 7862 times 5091 step by step
7862 × 5091 = 5091 × (7862)
+ 5091 × 2 that results in 10182
+ 5091 × 60 that is equal 305460
+ 5091 × 800 what gives us 4072800
+ 5091 × 7000 producing 35637000

= 40025442
