Alright, let's work through 5605 times 7767 step by step
5605 × 7767 = 7767 × (5605)
+ 7767 × 5 that equals 38835
+ 7767 × 00 which equals 0
+ 7767 × 600 that results in 4660200
+ 7767 × 5000 producing 38835000

= 43534035
