Alright, let's work through 6780 times 1824 step by step
6780 × 1824 = 1824 × (6780)
+ 1824 × 0 which equals 0
+ 1824 × 80 producing 145920
+ 1824 × 700 what gives us 1276800
+ 1824 × 6000 producing 10944000

= 12366720
