Alright, let's work through 4869 times 7993 step by step
4869 × 7993 = 7993 × (4869)
+ 7993 × 9 what gives us 71937
+ 7993 × 60 yielding 479580
+ 7993 × 800 giving us 6394400
+ 7993 × 4000 giving us 31972000

= 38917917
