Alright, let's work through 6350 times 646 step by step
6350 × 646 = 646 × (6350)
+ 646 × 0 producing 0
+ 646 × 50 that results in 32300
+ 646 × 300 which equals 193800
+ 646 × 6000 that results in 3876000

= 4102100
