No problem, we've got 9878 and 1693 to multiply
9878 × 1693 = 1693 × (9878)
+ 1693 × 8 resulting in 13544
+ 1693 × 70 what gives us 118510
+ 1693 × 800 giving us 1354400
+ 1693 × 9000 giving us 15237000

= 16723454
