Alright, let's work through 2681 times 6386 step by step
2681 × 6386 = 6386 × (2681)
+ 6386 × 1 that is equal 6386
+ 6386 × 80 giving us 510880
+ 6386 × 600 that equals 3831600
+ 6386 × 2000 that is equal 12772000

= 17120866
