Alright, let's work through 3683 times 3360 step by step
3683 × 3360 = 3360 × (3683)
+ 3360 × 3 that results in 10080
+ 3360 × 80 that is equal 268800
+ 3360 × 600 producing 2016000
+ 3360 × 3000 that equals 10080000

= 12374880
