We're going to solve 42006516 multiplied by 81850009
42006516 × 81850009 = 81850009 × (42006516)
+ 81850009 × 6 which equals 491100054
+ 81850009 × 10 that results in 818500090
+ 81850009 × 500 that equals 40925004500
+ 81850009 × 6000 yielding 491100054000
+ 81850009 × 00000 yielding 0
+ 81850009 × 000000 what gives us 0
+ 81850009 × 2000000 yielding 163700018000000
+ 81850009 × 40000000 producing 3274000360000000

= 3438233712658644
