Alright, let's work through 4809 times 2683 step by step
4809 × 2683 = 2683 × (4809)
+ 2683 × 9 that is equal 24147
+ 2683 × 00 giving us 0
+ 2683 × 800 that is equal 2146400
+ 2683 × 4000 that is equal 10732000

= 12902547
