No problem, we've got 4251 and 2213 to multiply
4251 × 2213 = 2213 × (4251)
+ 2213 × 1 what gives us 2213
+ 2213 × 50 giving us 110650
+ 2213 × 200 that results in 442600
+ 2213 × 4000 producing 8852000

= 9407463
