Alright, let's work through 88891660 times 98946818 step by step
88891660 × 98946818 = 98946818 × (88891660)
+ 98946818 × 0 yielding 0
+ 98946818 × 60 producing 5936809080
+ 98946818 × 600 that results in 59368090800
+ 98946818 × 1000 resulting in 98946818000
+ 98946818 × 90000 yielding 8905213620000
+ 98946818 × 800000 giving us 79157454400000
+ 98946818 × 8000000 giving us 791574544000000
+ 98946818 × 80000000 that equals 7915745440000000

= 8795546903737880
