Alright, let's work through 2675 times 3866 step by step
2675 × 3866 = 3866 × (2675)
+ 3866 × 5 what gives us 19330
+ 3866 × 70 yielding 270620
+ 3866 × 600 what gives us 2319600
+ 3866 × 2000 producing 7732000

= 10341550
