No problem, we've got 4228 and 866 to multiply
4228 × 866 = 866 × (4228)
+ 866 × 8 that results in 6928
+ 866 × 20 which equals 17320
+ 866 × 200 what gives us 173200
+ 866 × 4000 that equals 3464000

= 3661448
