No problem, we've got 7233 and 2243 to multiply
7233 × 2243 = 2243 × (7233)
+ 2243 × 3 that equals 6729
+ 2243 × 30 which equals 67290
+ 2243 × 200 that equals 448600
+ 2243 × 7000 which equals 15701000

= 16223619
