Alright, let's work through 7911 times 798 step by step
7911 × 798 = 798 × (7911)
+ 798 × 1 what gives us 798
+ 798 × 10 resulting in 7980
+ 798 × 900 producing 718200
+ 798 × 7000 resulting in 5586000

= 6312978
