Alright, let's work through 52859982 times 5388963 step by step
52859982 × 5388963 = 5388963 × (52859982)
+ 5388963 × 2 giving us 10777926
+ 5388963 × 80 which equals 431117040
+ 5388963 × 900 what gives us 4850066700
+ 5388963 × 9000 giving us 48500667000
+ 5388963 × 50000 what gives us 269448150000
+ 5388963 × 800000 producing 4311170400000
+ 5388963 × 2000000 what gives us 10777926000000
+ 5388963 × 50000000 giving us 269448150000000

= 284860487178666
