Alright, let's work through 5101 times 9781 step by step
5101 × 9781 = 9781 × (5101)
+ 9781 × 1 that results in 9781
+ 9781 × 00 giving us 0
+ 9781 × 100 yielding 978100
+ 9781 × 5000 that is equal 48905000

= 49892881
