Alright, let's work through 2681 times 4986 step by step
2681 × 4986 = 4986 × (2681)
+ 4986 × 1 that equals 4986
+ 4986 × 80 which equals 398880
+ 4986 × 600 yielding 2991600
+ 4986 × 2000 producing 9972000

= 13367466
