Let's calculate 8388 x 7887
8388 × 7887 = 7887 × (8388)
+ 7887 × 8 that equals 63096
+ 7887 × 80 that equals 630960
+ 7887 × 300 that results in 2366100
+ 7887 × 8000 which equals 63096000

= 66156156
