Let's calculate 6437 x 7794
6437 × 7794 = 7794 × (6437)
+ 7794 × 7 what gives us 54558
+ 7794 × 30 that is equal 233820
+ 7794 × 400 what gives us 3117600
+ 7794 × 6000 giving us 46764000

= 50169978
