No problem, we've got 7421 and 9584 to multiply
7421 × 9584 = 9584 × (7421)
+ 9584 × 1 producing 9584
+ 9584 × 20 giving us 191680
+ 9584 × 400 giving us 3833600
+ 9584 × 7000 which equals 67088000

= 71122864
