Alright, let's work through 2116 times 7401 step by step
2116 × 7401 = 7401 × (2116)
+ 7401 × 6 yielding 44406
+ 7401 × 10 that is equal 74010
+ 7401 × 100 which equals 740100
+ 7401 × 2000 that is equal 14802000

= 15660516
