Alright, let's work through 6406 times 4217 step by step
6406 × 4217 = 4217 × (6406)
+ 4217 × 6 what gives us 25302
+ 4217 × 00 producing 0
+ 4217 × 400 producing 1686800
+ 4217 × 6000 that results in 25302000

= 27014102
