Alright, let's work through 7621 times 6946 step by step
7621 × 6946 = 6946 × (7621)
+ 6946 × 1 producing 6946
+ 6946 × 20 which equals 138920
+ 6946 × 600 giving us 4167600
+ 6946 × 7000 what gives us 48622000

= 52935466
