Let's calculate 4564 x 8785
4564 × 8785 = 8785 × (4564)
+ 8785 × 4 resulting in 35140
+ 8785 × 60 what gives us 527100
+ 8785 × 500 resulting in 4392500
+ 8785 × 4000 that results in 35140000

= 40094740
