Alright, let's work through 4901 times 3839 step by step
4901 × 3839 = 3839 × (4901)
+ 3839 × 1 yielding 3839
+ 3839 × 00 that equals 0
+ 3839 × 900 that is equal 3455100
+ 3839 × 4000 that equals 15356000

= 18814939
