No problem, we've got 9243 and 1764 to multiply
9243 × 1764 = 1764 × (9243)
+ 1764 × 3 what gives us 5292
+ 1764 × 40 resulting in 70560
+ 1764 × 200 yielding 352800
+ 1764 × 9000 that results in 15876000

= 16304652
