No problem, we've got 9559 and 6407 to multiply
9559 × 6407 = 6407 × (9559)
+ 6407 × 9 that equals 57663
+ 6407 × 50 which equals 320350
+ 6407 × 500 giving us 3203500
+ 6407 × 9000 producing 57663000

= 61244513
