Alright, let's work through 3387 times 5082 step by step
3387 × 5082 = 5082 × (3387)
+ 5082 × 7 giving us 35574
+ 5082 × 80 resulting in 406560
+ 5082 × 300 producing 1524600
+ 5082 × 3000 that equals 15246000

= 17212734
