Alright, let's work through 5238 times 3973 step by step
5238 × 3973 = 3973 × (5238)
+ 3973 × 8 resulting in 31784
+ 3973 × 30 which equals 119190
+ 3973 × 200 that equals 794600
+ 3973 × 5000 that is equal 19865000

= 20810574
