Alright, let's work through 4237 times 5233 step by step
4237 × 5233 = 5233 × (4237)
+ 5233 × 7 which equals 36631
+ 5233 × 30 that results in 156990
+ 5233 × 200 what gives us 1046600
+ 5233 × 4000 resulting in 20932000

= 22172221
