Alright, let's work through 2856 times 2330 step by step
2856 × 2330 = 2330 × (2856)
+ 2330 × 6 what gives us 13980
+ 2330 × 50 that is equal 116500
+ 2330 × 800 what gives us 1864000
+ 2330 × 2000 resulting in 4660000

= 6654480
