Alright, let's work through 47520564 times 990012 step by step
47520564 × 990012 = 990012 × (47520564)
+ 990012 × 4 resulting in 3960048
+ 990012 × 60 resulting in 59400720
+ 990012 × 500 resulting in 495006000
+ 990012 × 0000 that is equal 0
+ 990012 × 20000 producing 19800240000
+ 990012 × 500000 resulting in 495006000000
+ 990012 × 7000000 that results in 6930084000000
+ 990012 × 40000000 giving us 39600480000000

= 47045928606768
