Alright, let's work through 87060512 times 83710946 step by step
87060512 × 83710946 = 83710946 × (87060512)
+ 83710946 × 2 which equals 167421892
+ 83710946 × 10 producing 837109460
+ 83710946 × 500 giving us 41855473000
+ 83710946 × 0000 that is equal 0
+ 83710946 × 60000 that is equal 5022656760000
+ 83710946 × 000000 yielding 0
+ 83710946 × 7000000 producing 585976622000000
+ 83710946 × 80000000 that equals 6696875680000000

= 7287917818764352
