Alright, let's work through 2106 times 7727 step by step
2106 × 7727 = 7727 × (2106)
+ 7727 × 6 that is equal 46362
+ 7727 × 00 resulting in 0
+ 7727 × 100 resulting in 772700
+ 7727 × 2000 yielding 15454000

= 16273062
