Alright, let's work through 5121 times 9335 step by step
5121 × 9335 = 9335 × (5121)
+ 9335 × 1 that equals 9335
+ 9335 × 20 which equals 186700
+ 9335 × 100 yielding 933500
+ 9335 × 5000 that is equal 46675000

= 47804535
