Alright, let's work through 59340090 times 81738143 step by step
59340090 × 81738143 = 81738143 × (59340090)
+ 81738143 × 0 resulting in 0
+ 81738143 × 90 that results in 7356432870
+ 81738143 × 000 what gives us 0
+ 81738143 × 0000 giving us 0
+ 81738143 × 40000 giving us 3269525720000
+ 81738143 × 300000 that results in 24521442900000
+ 81738143 × 9000000 that results in 735643287000000
+ 81738143 × 50000000 producing 4086907150000000

= 4850348762052870
