Alright, let's work through 2014 times 5160 step by step
2014 × 5160 = 5160 × (2014)
+ 5160 × 4 that is equal 20640
+ 5160 × 10 which equals 51600
+ 5160 × 000 yielding 0
+ 5160 × 2000 producing 10320000

= 10392240
