No problem, we've got 9558 and 1644 to multiply
9558 × 1644 = 1644 × (9558)
+ 1644 × 8 producing 13152
+ 1644 × 50 yielding 82200
+ 1644 × 500 yielding 822000
+ 1644 × 9000 giving us 14796000

= 15713352
