Alright, let's work through 9664 times 5148 step by step
9664 × 5148 = 5148 × (9664)
+ 5148 × 4 giving us 20592
+ 5148 × 60 what gives us 308880
+ 5148 × 600 that results in 3088800
+ 5148 × 9000 producing 46332000

= 49750272
