Alright, let's work through 1685 times 3782 step by step
1685 × 3782 = 3782 × (1685)
+ 3782 × 5 which equals 18910
+ 3782 × 80 that results in 302560
+ 3782 × 600 yielding 2269200
+ 3782 × 1000 producing 3782000

= 6372670
