Let's calculate 9984 x 7662
9984 × 7662 = 7662 × (9984)
+ 7662 × 4 that equals 30648
+ 7662 × 80 that results in 612960
+ 7662 × 900 what gives us 6895800
+ 7662 × 9000 that equals 68958000

= 76497408
