Alright, let's work through 6846 times 4009 step by step
6846 × 4009 = 4009 × (6846)
+ 4009 × 6 yielding 24054
+ 4009 × 40 producing 160360
+ 4009 × 800 which equals 3207200
+ 4009 × 6000 that equals 24054000

= 27445614
