Alright, let's work through 6321 times 1550 step by step
6321 × 1550 = 1550 × (6321)
+ 1550 × 1 that equals 1550
+ 1550 × 20 that equals 31000
+ 1550 × 300 yielding 465000
+ 1550 × 6000 producing 9300000

= 9797550
