No problem, we've got 9739 and 1690 to multiply
9739 × 1690 = 1690 × (9739)
+ 1690 × 9 that equals 15210
+ 1690 × 30 which equals 50700
+ 1690 × 700 what gives us 1183000
+ 1690 × 9000 giving us 15210000

= 16458910
