Alright, let's work through 6799 times 6318 step by step
6799 × 6318 = 6318 × (6799)
+ 6318 × 9 that is equal 56862
+ 6318 × 90 what gives us 568620
+ 6318 × 700 yielding 4422600
+ 6318 × 6000 that equals 37908000

= 42956082
