Alright, let's work through 3842 times 9790 step by step
3842 × 9790 = 9790 × (3842)
+ 9790 × 2 that is equal 19580
+ 9790 × 40 what gives us 391600
+ 9790 × 800 yielding 7832000
+ 9790 × 3000 producing 29370000

= 37613180
