Let's calculate 2674 x 7778
2674 × 7778 = 7778 × (2674)
+ 7778 × 4 that results in 31112
+ 7778 × 70 giving us 544460
+ 7778 × 600 what gives us 4666800
+ 7778 × 2000 what gives us 15556000

= 20798372
