Alright, let's work through 5167 times 3878 step by step
5167 × 3878 = 3878 × (5167)
+ 3878 × 7 that equals 27146
+ 3878 × 60 giving us 232680
+ 3878 × 100 yielding 387800
+ 3878 × 5000 that results in 19390000

= 20037626
