Alright, let's work through 2684 times 4710 step by step
2684 × 4710 = 4710 × (2684)
+ 4710 × 4 what gives us 18840
+ 4710 × 80 that equals 376800
+ 4710 × 600 that is equal 2826000
+ 4710 × 2000 that results in 9420000

= 12641640
