No problem, we've got 9884 and 885 to multiply
9884 × 885 = 885 × (9884)
+ 885 × 4 what gives us 3540
+ 885 × 80 resulting in 70800
+ 885 × 800 which equals 708000
+ 885 × 9000 what gives us 7965000

= 8747340
