Alright, let's work through 16842282 times 66774459 step by step
16842282 × 66774459 = 66774459 × (16842282)
+ 66774459 × 2 yielding 133548918
+ 66774459 × 80 giving us 5341956720
+ 66774459 × 200 yielding 13354891800
+ 66774459 × 2000 which equals 133548918000
+ 66774459 × 40000 giving us 2670978360000
+ 66774459 × 800000 producing 53419567200000
+ 66774459 × 6000000 that results in 400646754000000
+ 66774459 × 10000000 that equals 667744590000000

= 1124634268875438
