Alright, let's work through 5721 times 8426 step by step
5721 × 8426 = 8426 × (5721)
+ 8426 × 1 that is equal 8426
+ 8426 × 20 that results in 168520
+ 8426 × 700 resulting in 5898200
+ 8426 × 5000 producing 42130000

= 48205146
