Alright, let's work through 6187 times 5438 step by step
6187 × 5438 = 5438 × (6187)
+ 5438 × 7 yielding 38066
+ 5438 × 80 producing 435040
+ 5438 × 100 which equals 543800
+ 5438 × 6000 producing 32628000

= 33644906
