Alright, let's work through 93198518 times 42281678 step by step
93198518 × 42281678 = 42281678 × (93198518)
+ 42281678 × 8 which equals 338253424
+ 42281678 × 10 giving us 422816780
+ 42281678 × 500 yielding 21140839000
+ 42281678 × 8000 giving us 338253424000
+ 42281678 × 90000 producing 3805351020000
+ 42281678 × 100000 what gives us 4228167800000
+ 42281678 × 3000000 giving us 126845034000000
+ 42281678 × 90000000 giving us 3805351020000000

= 3940589728153204
