Alright, let's work through 3783 times 9591 step by step
3783 × 9591 = 9591 × (3783)
+ 9591 × 3 producing 28773
+ 9591 × 80 producing 767280
+ 9591 × 700 that is equal 6713700
+ 9591 × 3000 that is equal 28773000

= 36282753
