Alright, let's work through 9399 times 7668 step by step
9399 × 7668 = 7668 × (9399)
+ 7668 × 9 which equals 69012
+ 7668 × 90 that is equal 690120
+ 7668 × 300 giving us 2300400
+ 7668 × 9000 that is equal 69012000

= 72071532
