No problem, we've got 9168 and 7455 to multiply
9168 × 7455 = 7455 × (9168)
+ 7455 × 8 giving us 59640
+ 7455 × 60 what gives us 447300
+ 7455 × 100 that is equal 745500
+ 7455 × 9000 producing 67095000

= 68347440
