Alright, let's work through 80988050 times 21076692 step by step
80988050 × 21076692 = 21076692 × (80988050)
+ 21076692 × 0 that is equal 0
+ 21076692 × 50 resulting in 1053834600
+ 21076692 × 000 that results in 0
+ 21076692 × 8000 producing 168613536000
+ 21076692 × 80000 that results in 1686135360000
+ 21076692 × 900000 that equals 18969022800000
+ 21076692 × 0000000 that equals 0
+ 21076692 × 80000000 that equals 1686135360000000

= 1706960185530600
