No problem, we've got 7873 and 6221 to multiply
7873 × 6221 = 6221 × (7873)
+ 6221 × 3 which equals 18663
+ 6221 × 70 that results in 435470
+ 6221 × 800 resulting in 4976800
+ 6221 × 7000 yielding 43547000

= 48977933
