Alright, let's work through 67690694 times 37987877 step by step
67690694 × 37987877 = 37987877 × (67690694)
+ 37987877 × 4 that equals 151951508
+ 37987877 × 90 resulting in 3418908930
+ 37987877 × 600 producing 22792726200
+ 37987877 × 0000 that results in 0
+ 37987877 × 90000 yielding 3418908930000
+ 37987877 × 600000 what gives us 22792726200000
+ 37987877 × 7000000 that results in 265915139000000
+ 37987877 × 60000000 resulting in 2279272620000000

= 2571425757716638
