Alright, let's work through 5223 times 5233 step by step
5223 × 5233 = 5233 × (5223)
+ 5233 × 3 yielding 15699
+ 5233 × 20 that is equal 104660
+ 5233 × 200 that is equal 1046600
+ 5233 × 5000 producing 26165000

= 27331959
