Alright, let's work through 88225624 times 21166994 step by step
88225624 × 21166994 = 21166994 × (88225624)
+ 21166994 × 4 producing 84667976
+ 21166994 × 20 resulting in 423339880
+ 21166994 × 600 that equals 12700196400
+ 21166994 × 5000 resulting in 105834970000
+ 21166994 × 20000 producing 423339880000
+ 21166994 × 200000 resulting in 4233398800000
+ 21166994 × 8000000 producing 169335952000000
+ 21166994 × 80000000 which equals 1693359520000000

= 1867471253854256
