No problem, we've got 5850 and 4224 to multiply
5850 × 4224 = 4224 × (5850)
+ 4224 × 0 which equals 0
+ 4224 × 50 giving us 211200
+ 4224 × 800 giving us 3379200
+ 4224 × 5000 what gives us 21120000

= 24710400
