Alright, let's work through 6333 times 720 step by step
6333 × 720 = 720 × (6333)
+ 720 × 3 which equals 2160
+ 720 × 30 which equals 21600
+ 720 × 300 that equals 216000
+ 720 × 6000 producing 4320000

= 4559760
