No problem, we've got 9731 and 3188 to multiply
9731 × 3188 = 3188 × (9731)
+ 3188 × 1 which equals 3188
+ 3188 × 30 which equals 95640
+ 3188 × 700 giving us 2231600
+ 3188 × 9000 producing 28692000

= 31022428
