No problem, we've got 4197 and 4814 to multiply
4197 × 4814 = 4814 × (4197)
+ 4814 × 7 that results in 33698
+ 4814 × 90 resulting in 433260
+ 4814 × 100 which equals 481400
+ 4814 × 4000 giving us 19256000

= 20204358
