Alright, let's work through 9640 times 7626 step by step
9640 × 7626 = 7626 × (9640)
+ 7626 × 0 that results in 0
+ 7626 × 40 that results in 305040
+ 7626 × 600 producing 4575600
+ 7626 × 9000 giving us 68634000

= 73514640
