Alright, let's work through 97279797 times 42667305 step by step
97279797 × 42667305 = 42667305 × (97279797)
+ 42667305 × 7 which equals 298671135
+ 42667305 × 90 producing 3840057450
+ 42667305 × 700 that is equal 29867113500
+ 42667305 × 9000 yielding 384005745000
+ 42667305 × 70000 yielding 2986711350000
+ 42667305 × 200000 giving us 8533461000000
+ 42667305 × 7000000 that is equal 298671135000000
+ 42667305 × 90000000 giving us 3840057450000000

= 4150666768937085
