Alright, let's work through 7822 times 7977 step by step
7822 × 7977 = 7977 × (7822)
+ 7977 × 2 that is equal 15954
+ 7977 × 20 producing 159540
+ 7977 × 800 yielding 6381600
+ 7977 × 7000 what gives us 55839000

= 62396094
