Let's calculate 9778 x 1109
9778 × 1109 = 1109 × (9778)
+ 1109 × 8 what gives us 8872
+ 1109 × 70 that results in 77630
+ 1109 × 700 producing 776300
+ 1109 × 9000 that results in 9981000

= 10843802
