Alright, let's work through 6653 times 966 step by step
6653 × 966 = 966 × (6653)
+ 966 × 3 producing 2898
+ 966 × 50 that equals 48300
+ 966 × 600 yielding 579600
+ 966 × 6000 that results in 5796000

= 6426798
