Alright, let's work through 6373 times 3214 step by step
6373 × 3214 = 3214 × (6373)
+ 3214 × 3 yielding 9642
+ 3214 × 70 what gives us 224980
+ 3214 × 300 that results in 964200
+ 3214 × 6000 that equals 19284000

= 20482822
