Alright, let's work through 6606 times 3775 step by step
6606 × 3775 = 3775 × (6606)
+ 3775 × 6 producing 22650
+ 3775 × 00 which equals 0
+ 3775 × 600 that equals 2265000
+ 3775 × 6000 producing 22650000

= 24937650
