Alright, let's work through 4197 times 1994 step by step
4197 × 1994 = 1994 × (4197)
+ 1994 × 7 giving us 13958
+ 1994 × 90 what gives us 179460
+ 1994 × 100 what gives us 199400
+ 1994 × 4000 that equals 7976000

= 8368818
