Alright, let's work through 2443 times 7320 step by step
2443 × 7320 = 7320 × (2443)
+ 7320 × 3 producing 21960
+ 7320 × 40 yielding 292800
+ 7320 × 400 what gives us 2928000
+ 7320 × 2000 which equals 14640000

= 17882760
