Alright, let's work through 73886998 times 87195149 step by step
73886998 × 87195149 = 87195149 × (73886998)
+ 87195149 × 8 resulting in 697561192
+ 87195149 × 90 which equals 7847563410
+ 87195149 × 900 which equals 78475634100
+ 87195149 × 6000 what gives us 523170894000
+ 87195149 × 80000 that is equal 6975611920000
+ 87195149 × 800000 what gives us 69756119200000
+ 87195149 × 3000000 giving us 261585447000000
+ 87195149 × 70000000 what gives us 6103660430000000

= 6442587799772702
