Alright, let's work through 3850 times 4237 step by step
3850 × 4237 = 4237 × (3850)
+ 4237 × 0 that is equal 0
+ 4237 × 50 that results in 211850
+ 4237 × 800 giving us 3389600
+ 4237 × 3000 that results in 12711000

= 16312450
