Alright, let's work through 80498727 times 68422556 step by step
80498727 × 68422556 = 68422556 × (80498727)
+ 68422556 × 7 yielding 478957892
+ 68422556 × 20 giving us 1368451120
+ 68422556 × 700 that results in 47895789200
+ 68422556 × 8000 yielding 547380448000
+ 68422556 × 90000 which equals 6158030040000
+ 68422556 × 400000 that results in 27369022400000
+ 68422556 × 0000000 that equals 0
+ 68422556 × 80000000 that is equal 5473804480000000

= 5507928656086212
