No problem, we've got 9890 and 1702 to multiply
9890 × 1702 = 1702 × (9890)
+ 1702 × 0 giving us 0
+ 1702 × 90 producing 153180
+ 1702 × 800 giving us 1361600
+ 1702 × 9000 what gives us 15318000

= 16832780
