Alright, let's work through 3765 times 3238 step by step
3765 × 3238 = 3238 × (3765)
+ 3238 × 5 producing 16190
+ 3238 × 60 which equals 194280
+ 3238 × 700 resulting in 2266600
+ 3238 × 3000 that is equal 9714000

= 12191070
