Alright, let's work through 2715 times 2149 step by step
2715 × 2149 = 2149 × (2715)
+ 2149 × 5 that is equal 10745
+ 2149 × 10 what gives us 21490
+ 2149 × 700 producing 1504300
+ 2149 × 2000 yielding 4298000

= 5834535
