No problem, we've got 7415 and 9280 to multiply
7415 × 9280 = 9280 × (7415)
+ 9280 × 5 that results in 46400
+ 9280 × 10 which equals 92800
+ 9280 × 400 that equals 3712000
+ 9280 × 7000 giving us 64960000

= 68811200
