Alright, let's work through 98532071 times 80117968 step by step
98532071 × 80117968 = 80117968 × (98532071)
+ 80117968 × 1 yielding 80117968
+ 80117968 × 70 giving us 5608257760
+ 80117968 × 000 giving us 0
+ 80117968 × 2000 which equals 160235936000
+ 80117968 × 30000 that equals 2403539040000
+ 80117968 × 500000 that equals 40058984000000
+ 80117968 × 8000000 that equals 640943744000000
+ 80117968 × 90000000 what gives us 7210617120000000

= 7894189311351728
