No problem, we've got 9588 and 2161 to multiply
9588 × 2161 = 2161 × (9588)
+ 2161 × 8 that results in 17288
+ 2161 × 80 which equals 172880
+ 2161 × 500 yielding 1080500
+ 2161 × 9000 what gives us 19449000

= 20719668
