Alright, let's work through 6855 times 8427 step by step
6855 × 8427 = 8427 × (6855)
+ 8427 × 5 that equals 42135
+ 8427 × 50 that is equal 421350
+ 8427 × 800 that results in 6741600
+ 8427 × 6000 giving us 50562000

= 57767085
