No problem, we've got 5855 and 8422 to multiply
5855 × 8422 = 8422 × (5855)
+ 8422 × 5 producing 42110
+ 8422 × 50 that equals 421100
+ 8422 × 800 giving us 6737600
+ 8422 × 5000 that results in 42110000

= 49310810
