Alright, let's work through 69193814 times 27126389 step by step
69193814 × 27126389 = 27126389 × (69193814)
+ 27126389 × 4 which equals 108505556
+ 27126389 × 10 which equals 271263890
+ 27126389 × 800 yielding 21701111200
+ 27126389 × 3000 that is equal 81379167000
+ 27126389 × 90000 which equals 2441375010000
+ 27126389 × 100000 producing 2712638900000
+ 27126389 × 9000000 producing 244137501000000
+ 27126389 × 60000000 giving us 1627583340000000

= 1876978314957646
