Alright, let's work through 80505059 times 59839626 step by step
80505059 × 59839626 = 59839626 × (80505059)
+ 59839626 × 9 that is equal 538556634
+ 59839626 × 50 giving us 2991981300
+ 59839626 × 000 which equals 0
+ 59839626 × 5000 giving us 299198130000
+ 59839626 × 00000 which equals 0
+ 59839626 × 500000 which equals 29919813000000
+ 59839626 × 0000000 that results in 0
+ 59839626 × 80000000 which equals 4787170080000000

= 4817392621667934
