Alright, let's work through 3797 times 1591 step by step
3797 × 1591 = 1591 × (3797)
+ 1591 × 7 that is equal 11137
+ 1591 × 90 yielding 143190
+ 1591 × 700 yielding 1113700
+ 1591 × 3000 producing 4773000

= 6041027
