Alright, let's work through 2146 times 7511 step by step
2146 × 7511 = 7511 × (2146)
+ 7511 × 6 giving us 45066
+ 7511 × 40 producing 300440
+ 7511 × 100 what gives us 751100
+ 7511 × 2000 yielding 15022000

= 16118606
