Alright, let's work through 5100 times 2840 step by step
5100 × 2840 = 2840 × (5100)
+ 2840 × 0 that results in 0
+ 2840 × 00 resulting in 0
+ 2840 × 100 which equals 284000
+ 2840 × 5000 producing 14200000

= 14484000
