Alright, let's work through 6766 times 2716 step by step
6766 × 2716 = 2716 × (6766)
+ 2716 × 6 what gives us 16296
+ 2716 × 60 what gives us 162960
+ 2716 × 700 that equals 1901200
+ 2716 × 6000 resulting in 16296000

= 18376456
