Alright, let's work through 87238011 times 47422522 step by step
87238011 × 47422522 = 47422522 × (87238011)
+ 47422522 × 1 which equals 47422522
+ 47422522 × 10 producing 474225220
+ 47422522 × 000 that is equal 0
+ 47422522 × 8000 yielding 379380176000
+ 47422522 × 30000 that is equal 1422675660000
+ 47422522 × 200000 which equals 9484504400000
+ 47422522 × 7000000 that is equal 331957654000000
+ 47422522 × 80000000 which equals 3793801760000000

= 4137046495883742
